ESB-2017.2436 - ALERT [Linux][RedHat] kernel: Root compromise - Existing account 2017-09-27

Printable version
PGP/GPG verifiable version

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.2436
                     Important: kernel security update
                             27 September 2017

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           kernel
Publisher:         Red Hat
Operating System:  Red Hat Enterprise Linux Server 5
                   Red Hat Enterprise Linux Server 6
                   Red Hat Enterprise Linux Server 7
                   Linux variants
Impact/Access:     Root Compromise   -- Existing Account
                   Denial of Service -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-1000253  

Original Bulletin: 
   https://access.redhat.com/errata/RHSA-2017:2793
   https://access.redhat.com/errata/RHSA-2017:2794
   https://access.redhat.com/errata/RHSA-2017:2795
   https://access.redhat.com/errata/RHSA-2017:2796
   https://access.redhat.com/errata/RHSA-2017:2797
   https://access.redhat.com/errata/RHSA-2017:2798
   https://access.redhat.com/errata/RHSA-2017:2799
   https://access.redhat.com/errata/RHSA-2017:2800
   https://access.redhat.com/errata/RHSA-2017:2801
   https://access.redhat.com/errata/RHSA-2017:2802

Comment: This advisory references vulnerabilities in products which run on 
         platforms other than Red Hat. It is recommended that administrators
         running kernel check for an updated version of the software for 
         their operating system.
         
         This bulletin contains seven (10) Red Hat security advisories.

- --------------------------BEGIN INCLUDED TEXT--------------------

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security update
Advisory ID:       RHSA-2017:2793-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2017:2793
Issue date:        2017-09-26
CVE Names:         CVE-2017-1000253 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 7.3
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux ComputeNode EUS (v. 7.3) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.3) - x86_64
Red Hat Enterprise Linux Server EUS (v. 7.3) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional EUS (v. 7.3) - ppc64, ppc64le, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* A flaw was found in the way the Linux kernel loaded ELF executables.
Provided that an application was built as Position Independent Executable
(PIE), the loader could allow part of that application's data segment to
map over the memory area reserved for its stack, potentially resulting in
memory corruption. An unprivileged local user with access to SUID (or
otherwise privileged) PIE binary could use this flaw to escalate their
privileges on the system. (CVE-2017-1000253, Important)

Red Hat would like to thank Qualys Research Labs for reporting this issue.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1492212 - CVE-2017-1000253 kernel: load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary

6. Package List:

Red Hat Enterprise Linux ComputeNode EUS (v. 7.3):

Source:
kernel-3.10.0-514.32.3.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-514.32.3.el7.noarch.rpm
kernel-doc-3.10.0-514.32.3.el7.noarch.rpm

x86_64:
kernel-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debug-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debug-devel-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-514.32.3.el7.x86_64.rpm
kernel-devel-3.10.0-514.32.3.el7.x86_64.rpm
kernel-headers-3.10.0-514.32.3.el7.x86_64.rpm
kernel-tools-3.10.0-514.32.3.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-tools-libs-3.10.0-514.32.3.el7.x86_64.rpm
perf-3.10.0-514.32.3.el7.x86_64.rpm
perf-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
python-perf-3.10.0-514.32.3.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.3):

x86_64:
kernel-debug-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-514.32.3.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-514.32.3.el7.x86_64.rpm
perf-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm

Red Hat Enterprise Linux Server EUS (v. 7.3):

Source:
kernel-3.10.0-514.32.3.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-514.32.3.el7.noarch.rpm
kernel-doc-3.10.0-514.32.3.el7.noarch.rpm

ppc64:
kernel-3.10.0-514.32.3.el7.ppc64.rpm
kernel-bootwrapper-3.10.0-514.32.3.el7.ppc64.rpm
kernel-debug-3.10.0-514.32.3.el7.ppc64.rpm
kernel-debug-debuginfo-3.10.0-514.32.3.el7.ppc64.rpm
kernel-debug-devel-3.10.0-514.32.3.el7.ppc64.rpm
kernel-debuginfo-3.10.0-514.32.3.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-514.32.3.el7.ppc64.rpm
kernel-devel-3.10.0-514.32.3.el7.ppc64.rpm
kernel-headers-3.10.0-514.32.3.el7.ppc64.rpm
kernel-tools-3.10.0-514.32.3.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-514.32.3.el7.ppc64.rpm
kernel-tools-libs-3.10.0-514.32.3.el7.ppc64.rpm
perf-3.10.0-514.32.3.el7.ppc64.rpm
perf-debuginfo-3.10.0-514.32.3.el7.ppc64.rpm
python-perf-3.10.0-514.32.3.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-514.32.3.el7.ppc64.rpm

ppc64le:
kernel-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-bootwrapper-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-debug-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-debug-debuginfo-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-devel-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-headers-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-tools-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-tools-libs-3.10.0-514.32.3.el7.ppc64le.rpm
perf-3.10.0-514.32.3.el7.ppc64le.rpm
perf-debuginfo-3.10.0-514.32.3.el7.ppc64le.rpm
python-perf-3.10.0-514.32.3.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-514.32.3.el7.ppc64le.rpm

s390x:
kernel-3.10.0-514.32.3.el7.s390x.rpm
kernel-debug-3.10.0-514.32.3.el7.s390x.rpm
kernel-debug-debuginfo-3.10.0-514.32.3.el7.s390x.rpm
kernel-debug-devel-3.10.0-514.32.3.el7.s390x.rpm
kernel-debuginfo-3.10.0-514.32.3.el7.s390x.rpm
kernel-debuginfo-common-s390x-3.10.0-514.32.3.el7.s390x.rpm
kernel-devel-3.10.0-514.32.3.el7.s390x.rpm
kernel-headers-3.10.0-514.32.3.el7.s390x.rpm
kernel-kdump-3.10.0-514.32.3.el7.s390x.rpm
kernel-kdump-debuginfo-3.10.0-514.32.3.el7.s390x.rpm
kernel-kdump-devel-3.10.0-514.32.3.el7.s390x.rpm
perf-3.10.0-514.32.3.el7.s390x.rpm
perf-debuginfo-3.10.0-514.32.3.el7.s390x.rpm
python-perf-3.10.0-514.32.3.el7.s390x.rpm
python-perf-debuginfo-3.10.0-514.32.3.el7.s390x.rpm

x86_64:
kernel-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debug-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debug-devel-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-514.32.3.el7.x86_64.rpm
kernel-devel-3.10.0-514.32.3.el7.x86_64.rpm
kernel-headers-3.10.0-514.32.3.el7.x86_64.rpm
kernel-tools-3.10.0-514.32.3.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-tools-libs-3.10.0-514.32.3.el7.x86_64.rpm
perf-3.10.0-514.32.3.el7.x86_64.rpm
perf-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
python-perf-3.10.0-514.32.3.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm

Red Hat Enterprise Linux Server Optional EUS (v. 7.3):

ppc64:
kernel-debug-debuginfo-3.10.0-514.32.3.el7.ppc64.rpm
kernel-debuginfo-3.10.0-514.32.3.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-514.32.3.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-514.32.3.el7.ppc64.rpm
kernel-tools-libs-devel-3.10.0-514.32.3.el7.ppc64.rpm
perf-debuginfo-3.10.0-514.32.3.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-514.32.3.el7.ppc64.rpm

ppc64le:
kernel-debug-debuginfo-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-debug-devel-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-514.32.3.el7.ppc64le.rpm
kernel-tools-libs-devel-3.10.0-514.32.3.el7.ppc64le.rpm
perf-debuginfo-3.10.0-514.32.3.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-514.32.3.el7.ppc64le.rpm

x86_64:
kernel-debug-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-514.32.3.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-514.32.3.el7.x86_64.rpm
perf-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-514.32.3.el7.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-1000253
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/3189592

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iD8DBQFZyploXlSAg2UNWIIRAqEyAJ43m+wLiYSIiacFAk5pJYHZmDceLgCeLJnD
fz0yl+bybjWDW86bXv5bqw8=
=iSq/
- -----END PGP SIGNATURE-----

- ---

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security update
Advisory ID:       RHSA-2017:2794-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2017:2794
Issue date:        2017-09-26
CVE Names:         CVE-2017-1000253 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 7.2
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux ComputeNode EUS (v. 7.2) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.2) - x86_64
Red Hat Enterprise Linux Server EUS (v. 7.2) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional EUS (v. 7.2) - ppc64, ppc64le, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* A flaw was found in the way the Linux kernel loaded ELF executables.
Provided that an application was built as Position Independent Executable
(PIE), the loader could allow part of that application's data segment to
map over the memory area reserved for its stack, potentially resulting in
memory corruption. An unprivileged local user with access to SUID (or
otherwise privileged) PIE binary could use this flaw to escalate their
privileges on the system. (CVE-2017-1000253, Important)

Red Hat would like to thank Qualys Research Labs for reporting this issue.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1492212 - CVE-2017-1000253 kernel: load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary

6. Package List:

Red Hat Enterprise Linux ComputeNode EUS (v. 7.2):

Source:
kernel-3.10.0-327.59.3.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-327.59.3.el7.noarch.rpm
kernel-doc-3.10.0-327.59.3.el7.noarch.rpm

x86_64:
kernel-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debug-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debug-devel-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-327.59.3.el7.x86_64.rpm
kernel-devel-3.10.0-327.59.3.el7.x86_64.rpm
kernel-headers-3.10.0-327.59.3.el7.x86_64.rpm
kernel-tools-3.10.0-327.59.3.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-tools-libs-3.10.0-327.59.3.el7.x86_64.rpm
perf-3.10.0-327.59.3.el7.x86_64.rpm
perf-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
python-perf-3.10.0-327.59.3.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.2):

x86_64:
kernel-debug-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-327.59.3.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-327.59.3.el7.x86_64.rpm
perf-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm

Red Hat Enterprise Linux Server EUS (v. 7.2):

Source:
kernel-3.10.0-327.59.3.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-327.59.3.el7.noarch.rpm
kernel-doc-3.10.0-327.59.3.el7.noarch.rpm

ppc64:
kernel-3.10.0-327.59.3.el7.ppc64.rpm
kernel-bootwrapper-3.10.0-327.59.3.el7.ppc64.rpm
kernel-debug-3.10.0-327.59.3.el7.ppc64.rpm
kernel-debug-debuginfo-3.10.0-327.59.3.el7.ppc64.rpm
kernel-debug-devel-3.10.0-327.59.3.el7.ppc64.rpm
kernel-debuginfo-3.10.0-327.59.3.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-327.59.3.el7.ppc64.rpm
kernel-devel-3.10.0-327.59.3.el7.ppc64.rpm
kernel-headers-3.10.0-327.59.3.el7.ppc64.rpm
kernel-tools-3.10.0-327.59.3.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-327.59.3.el7.ppc64.rpm
kernel-tools-libs-3.10.0-327.59.3.el7.ppc64.rpm
perf-3.10.0-327.59.3.el7.ppc64.rpm
perf-debuginfo-3.10.0-327.59.3.el7.ppc64.rpm
python-perf-3.10.0-327.59.3.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-327.59.3.el7.ppc64.rpm

ppc64le:
kernel-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-bootwrapper-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-debug-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-debug-debuginfo-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-devel-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-headers-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-tools-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-tools-libs-3.10.0-327.59.3.el7.ppc64le.rpm
perf-3.10.0-327.59.3.el7.ppc64le.rpm
perf-debuginfo-3.10.0-327.59.3.el7.ppc64le.rpm
python-perf-3.10.0-327.59.3.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-327.59.3.el7.ppc64le.rpm

s390x:
kernel-3.10.0-327.59.3.el7.s390x.rpm
kernel-debug-3.10.0-327.59.3.el7.s390x.rpm
kernel-debug-debuginfo-3.10.0-327.59.3.el7.s390x.rpm
kernel-debug-devel-3.10.0-327.59.3.el7.s390x.rpm
kernel-debuginfo-3.10.0-327.59.3.el7.s390x.rpm
kernel-debuginfo-common-s390x-3.10.0-327.59.3.el7.s390x.rpm
kernel-devel-3.10.0-327.59.3.el7.s390x.rpm
kernel-headers-3.10.0-327.59.3.el7.s390x.rpm
kernel-kdump-3.10.0-327.59.3.el7.s390x.rpm
kernel-kdump-debuginfo-3.10.0-327.59.3.el7.s390x.rpm
kernel-kdump-devel-3.10.0-327.59.3.el7.s390x.rpm
perf-3.10.0-327.59.3.el7.s390x.rpm
perf-debuginfo-3.10.0-327.59.3.el7.s390x.rpm
python-perf-3.10.0-327.59.3.el7.s390x.rpm
python-perf-debuginfo-3.10.0-327.59.3.el7.s390x.rpm

x86_64:
kernel-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debug-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debug-devel-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-327.59.3.el7.x86_64.rpm
kernel-devel-3.10.0-327.59.3.el7.x86_64.rpm
kernel-headers-3.10.0-327.59.3.el7.x86_64.rpm
kernel-tools-3.10.0-327.59.3.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-tools-libs-3.10.0-327.59.3.el7.x86_64.rpm
perf-3.10.0-327.59.3.el7.x86_64.rpm
perf-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
python-perf-3.10.0-327.59.3.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm

Red Hat Enterprise Linux Server Optional EUS (v. 7.2):

ppc64:
kernel-debug-debuginfo-3.10.0-327.59.3.el7.ppc64.rpm
kernel-debuginfo-3.10.0-327.59.3.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-327.59.3.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-327.59.3.el7.ppc64.rpm
kernel-tools-libs-devel-3.10.0-327.59.3.el7.ppc64.rpm
perf-debuginfo-3.10.0-327.59.3.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-327.59.3.el7.ppc64.rpm

ppc64le:
kernel-debug-debuginfo-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-debug-devel-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-327.59.3.el7.ppc64le.rpm
kernel-tools-libs-devel-3.10.0-327.59.3.el7.ppc64le.rpm
perf-debuginfo-3.10.0-327.59.3.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-327.59.3.el7.ppc64le.rpm

x86_64:
kernel-debug-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-327.59.3.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-327.59.3.el7.x86_64.rpm
perf-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-327.59.3.el7.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-1000253
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/3189592

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iD8DBQFZypjwXlSAg2UNWIIRAoU4AJ990DSmEirx6/WDhyZATGOENWOOAgCfQR+y
bt7XjZaV/C5xIpWXNpP04TY=
=6+2N
- -----END PGP SIGNATURE-----

- ---

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security update
Advisory ID:       RHSA-2017:2795-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2017:2795
Issue date:        2017-09-26
CVE Names:         CVE-2017-1000253 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Desktop (v. 6) - i386, noarch, x86_64
Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux HPC Node (v. 6) - noarch, x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
Red Hat Enterprise Linux Server (v. 6) - i386, noarch, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, noarch, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* A flaw was found in the way the Linux kernel loaded ELF executables.
Provided that an application was built as Position Independent Executable
(PIE), the loader could allow part of that application's data segment to
map over the memory area reserved for its stack, potentially resulting in
memory corruption. An unprivileged local user with access to SUID (or
otherwise privileged) PIE binary could use this flaw to escalate their
privileges on the system. (CVE-2017-1000253, Important)

Red Hat would like to thank Qualys Research Labs for reporting this issue.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1492212 - CVE-2017-1000253 kernel: load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary

6. Package List:

Red Hat Enterprise Linux Desktop (v. 6):

Source:
kernel-2.6.32-696.10.3.el6.src.rpm

i386:
kernel-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.3.el6.i686.rpm
kernel-devel-2.6.32-696.10.3.el6.i686.rpm
kernel-headers-2.6.32-696.10.3.el6.i686.rpm
perf-2.6.32-696.10.3.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm

noarch:
kernel-abi-whitelists-2.6.32-696.10.3.el6.noarch.rpm
kernel-doc-2.6.32-696.10.3.el6.noarch.rpm
kernel-firmware-2.6.32-696.10.3.el6.noarch.rpm

x86_64:
kernel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.3.el6.x86_64.rpm
kernel-devel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-headers-2.6.32-696.10.3.el6.x86_64.rpm
perf-2.6.32-696.10.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm

Red Hat Enterprise Linux Desktop Optional (v. 6):

i386:
kernel-debug-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.3.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
python-perf-2.6.32-696.10.3.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm

x86_64:
kernel-debug-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm

Red Hat Enterprise Linux HPC Node (v. 6):

Source:
kernel-2.6.32-696.10.3.el6.src.rpm

noarch:
kernel-abi-whitelists-2.6.32-696.10.3.el6.noarch.rpm
kernel-doc-2.6.32-696.10.3.el6.noarch.rpm
kernel-firmware-2.6.32-696.10.3.el6.noarch.rpm

x86_64:
kernel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.3.el6.x86_64.rpm
kernel-devel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-headers-2.6.32-696.10.3.el6.x86_64.rpm
perf-2.6.32-696.10.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm

Red Hat Enterprise Linux HPC Node Optional (v. 6):

x86_64:
kernel-debug-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm

Red Hat Enterprise Linux Server (v. 6):

Source:
kernel-2.6.32-696.10.3.el6.src.rpm

i386:
kernel-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.3.el6.i686.rpm
kernel-devel-2.6.32-696.10.3.el6.i686.rpm
kernel-headers-2.6.32-696.10.3.el6.i686.rpm
perf-2.6.32-696.10.3.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm

noarch:
kernel-abi-whitelists-2.6.32-696.10.3.el6.noarch.rpm
kernel-doc-2.6.32-696.10.3.el6.noarch.rpm
kernel-firmware-2.6.32-696.10.3.el6.noarch.rpm

ppc64:
kernel-2.6.32-696.10.3.el6.ppc64.rpm
kernel-bootwrapper-2.6.32-696.10.3.el6.ppc64.rpm
kernel-debug-2.6.32-696.10.3.el6.ppc64.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.ppc64.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.ppc64.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.ppc64.rpm
kernel-debuginfo-common-ppc64-2.6.32-696.10.3.el6.ppc64.rpm
kernel-devel-2.6.32-696.10.3.el6.ppc64.rpm
kernel-headers-2.6.32-696.10.3.el6.ppc64.rpm
perf-2.6.32-696.10.3.el6.ppc64.rpm
perf-debuginfo-2.6.32-696.10.3.el6.ppc64.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.ppc64.rpm

s390x:
kernel-2.6.32-696.10.3.el6.s390x.rpm
kernel-debug-2.6.32-696.10.3.el6.s390x.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.s390x.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.s390x.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.s390x.rpm
kernel-debuginfo-common-s390x-2.6.32-696.10.3.el6.s390x.rpm
kernel-devel-2.6.32-696.10.3.el6.s390x.rpm
kernel-headers-2.6.32-696.10.3.el6.s390x.rpm
kernel-kdump-2.6.32-696.10.3.el6.s390x.rpm
kernel-kdump-debuginfo-2.6.32-696.10.3.el6.s390x.rpm
kernel-kdump-devel-2.6.32-696.10.3.el6.s390x.rpm
perf-2.6.32-696.10.3.el6.s390x.rpm
perf-debuginfo-2.6.32-696.10.3.el6.s390x.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.s390x.rpm

x86_64:
kernel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.3.el6.x86_64.rpm
kernel-devel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-headers-2.6.32-696.10.3.el6.x86_64.rpm
perf-2.6.32-696.10.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 6):

i386:
kernel-debug-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.3.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
python-perf-2.6.32-696.10.3.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm

ppc64:
kernel-debug-debuginfo-2.6.32-696.10.3.el6.ppc64.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.ppc64.rpm
kernel-debuginfo-common-ppc64-2.6.32-696.10.3.el6.ppc64.rpm
perf-debuginfo-2.6.32-696.10.3.el6.ppc64.rpm
python-perf-2.6.32-696.10.3.el6.ppc64.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.ppc64.rpm

s390x:
kernel-debug-debuginfo-2.6.32-696.10.3.el6.s390x.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.s390x.rpm
kernel-debuginfo-common-s390x-2.6.32-696.10.3.el6.s390x.rpm
kernel-kdump-debuginfo-2.6.32-696.10.3.el6.s390x.rpm
perf-debuginfo-2.6.32-696.10.3.el6.s390x.rpm
python-perf-2.6.32-696.10.3.el6.s390x.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.s390x.rpm

x86_64:
kernel-debug-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 6):

Source:
kernel-2.6.32-696.10.3.el6.src.rpm

i386:
kernel-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.3.el6.i686.rpm
kernel-devel-2.6.32-696.10.3.el6.i686.rpm
kernel-headers-2.6.32-696.10.3.el6.i686.rpm
perf-2.6.32-696.10.3.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm

noarch:
kernel-abi-whitelists-2.6.32-696.10.3.el6.noarch.rpm
kernel-doc-2.6.32-696.10.3.el6.noarch.rpm
kernel-firmware-2.6.32-696.10.3.el6.noarch.rpm

x86_64:
kernel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.i686.rpm
kernel-debug-devel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.3.el6.x86_64.rpm
kernel-devel-2.6.32-696.10.3.el6.x86_64.rpm
kernel-headers-2.6.32-696.10.3.el6.x86_64.rpm
perf-2.6.32-696.10.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 6):

i386:
kernel-debug-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-696.10.3.el6.i686.rpm
perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm
python-perf-2.6.32-696.10.3.el6.i686.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.i686.rpm

x86_64:
kernel-debug-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-696.10.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-2.6.32-696.10.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-696.10.3.el6.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-1000253
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/3189592

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iD8DBQFZyq0cXlSAg2UNWIIRAgUnAKClNZuTmbrx1t3llZqIL/SiTy8ftgCglqfA
+P1nKQhPls574OCSpAHoiXU=
=MM2q
- -----END PGP SIGNATURE-----

- ---

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security update
Advisory ID:       RHSA-2017:2796-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2017:2796
Issue date:        2017-09-26
CVE Names:         CVE-2017-1000253 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 6.7
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux HPC Node EUS (v. 6.7) - noarch, x86_64
Red Hat Enterprise Linux HPC Node Optional EUS (v. 6.7) - x86_64
Red Hat Enterprise Linux Server EUS (v. 6.7) - i386, noarch, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional EUS (v. 6.7) - i386, ppc64, s390x, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* A flaw was found in the way the Linux kernel loaded ELF executables.
Provided that an application was built as Position Independent Executable
(PIE), the loader could allow part of that application's data segment to
map over the memory area reserved for its stack, potentially resulting in
memory corruption. An unprivileged local user with access to SUID (or
otherwise privileged) PIE binary could use this flaw to escalate their
privileges on the system. (CVE-2017-1000253, Important)

Red Hat would like to thank Qualys Research Labs for reporting this issue.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1492212 - CVE-2017-1000253 kernel: load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary

6. Package List:

Red Hat Enterprise Linux HPC Node EUS (v. 6.7):

Source:
kernel-2.6.32-573.48.1.el6.src.rpm

noarch:
kernel-abi-whitelists-2.6.32-573.48.1.el6.noarch.rpm
kernel-doc-2.6.32-573.48.1.el6.noarch.rpm
kernel-firmware-2.6.32-573.48.1.el6.noarch.rpm

x86_64:
kernel-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debug-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-573.48.1.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debug-devel-2.6.32-573.48.1.el6.i686.rpm
kernel-debug-devel-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.i686.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-573.48.1.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-573.48.1.el6.x86_64.rpm
kernel-devel-2.6.32-573.48.1.el6.x86_64.rpm
kernel-headers-2.6.32-573.48.1.el6.x86_64.rpm
perf-2.6.32-573.48.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-573.48.1.el6.i686.rpm
perf-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.i686.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm

Red Hat Enterprise Linux HPC Node Optional EUS (v. 6.7):

x86_64:
kernel-debug-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-573.48.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
python-perf-2.6.32-573.48.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm

Red Hat Enterprise Linux Server EUS (v. 6.7):

Source:
kernel-2.6.32-573.48.1.el6.src.rpm

i386:
kernel-2.6.32-573.48.1.el6.i686.rpm
kernel-debug-2.6.32-573.48.1.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-573.48.1.el6.i686.rpm
kernel-debug-devel-2.6.32-573.48.1.el6.i686.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-573.48.1.el6.i686.rpm
kernel-devel-2.6.32-573.48.1.el6.i686.rpm
kernel-headers-2.6.32-573.48.1.el6.i686.rpm
perf-2.6.32-573.48.1.el6.i686.rpm
perf-debuginfo-2.6.32-573.48.1.el6.i686.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.i686.rpm

noarch:
kernel-abi-whitelists-2.6.32-573.48.1.el6.noarch.rpm
kernel-doc-2.6.32-573.48.1.el6.noarch.rpm
kernel-firmware-2.6.32-573.48.1.el6.noarch.rpm

ppc64:
kernel-2.6.32-573.48.1.el6.ppc64.rpm
kernel-bootwrapper-2.6.32-573.48.1.el6.ppc64.rpm
kernel-debug-2.6.32-573.48.1.el6.ppc64.rpm
kernel-debug-debuginfo-2.6.32-573.48.1.el6.ppc64.rpm
kernel-debug-devel-2.6.32-573.48.1.el6.ppc64.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.ppc64.rpm
kernel-debuginfo-common-ppc64-2.6.32-573.48.1.el6.ppc64.rpm
kernel-devel-2.6.32-573.48.1.el6.ppc64.rpm
kernel-headers-2.6.32-573.48.1.el6.ppc64.rpm
perf-2.6.32-573.48.1.el6.ppc64.rpm
perf-debuginfo-2.6.32-573.48.1.el6.ppc64.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.ppc64.rpm

s390x:
kernel-2.6.32-573.48.1.el6.s390x.rpm
kernel-debug-2.6.32-573.48.1.el6.s390x.rpm
kernel-debug-debuginfo-2.6.32-573.48.1.el6.s390x.rpm
kernel-debug-devel-2.6.32-573.48.1.el6.s390x.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.s390x.rpm
kernel-debuginfo-common-s390x-2.6.32-573.48.1.el6.s390x.rpm
kernel-devel-2.6.32-573.48.1.el6.s390x.rpm
kernel-headers-2.6.32-573.48.1.el6.s390x.rpm
kernel-kdump-2.6.32-573.48.1.el6.s390x.rpm
kernel-kdump-debuginfo-2.6.32-573.48.1.el6.s390x.rpm
kernel-kdump-devel-2.6.32-573.48.1.el6.s390x.rpm
perf-2.6.32-573.48.1.el6.s390x.rpm
perf-debuginfo-2.6.32-573.48.1.el6.s390x.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.s390x.rpm

x86_64:
kernel-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debug-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-573.48.1.el6.i686.rpm
kernel-debug-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debug-devel-2.6.32-573.48.1.el6.i686.rpm
kernel-debug-devel-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.i686.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debuginfo-common-i686-2.6.32-573.48.1.el6.i686.rpm
kernel-debuginfo-common-x86_64-2.6.32-573.48.1.el6.x86_64.rpm
kernel-devel-2.6.32-573.48.1.el6.x86_64.rpm
kernel-headers-2.6.32-573.48.1.el6.x86_64.rpm
perf-2.6.32-573.48.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-573.48.1.el6.i686.rpm
perf-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.i686.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm

Red Hat Enterprise Linux Server Optional EUS (v. 6.7):

i386:
kernel-debug-debuginfo-2.6.32-573.48.1.el6.i686.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.i686.rpm
kernel-debuginfo-common-i686-2.6.32-573.48.1.el6.i686.rpm
perf-debuginfo-2.6.32-573.48.1.el6.i686.rpm
python-perf-2.6.32-573.48.1.el6.i686.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.i686.rpm

ppc64:
kernel-debug-debuginfo-2.6.32-573.48.1.el6.ppc64.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.ppc64.rpm
kernel-debuginfo-common-ppc64-2.6.32-573.48.1.el6.ppc64.rpm
perf-debuginfo-2.6.32-573.48.1.el6.ppc64.rpm
python-perf-2.6.32-573.48.1.el6.ppc64.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.ppc64.rpm

s390x:
kernel-debug-debuginfo-2.6.32-573.48.1.el6.s390x.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.s390x.rpm
kernel-debuginfo-common-s390x-2.6.32-573.48.1.el6.s390x.rpm
kernel-kdump-debuginfo-2.6.32-573.48.1.el6.s390x.rpm
perf-debuginfo-2.6.32-573.48.1.el6.s390x.rpm
python-perf-2.6.32-573.48.1.el6.s390x.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.s390x.rpm

x86_64:
kernel-debug-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-573.48.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm
python-perf-2.6.32-573.48.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-573.48.1.el6.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-1000253
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/3189592

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iD8DBQFZypnhXlSAg2UNWIIRAvjSAJ9p/F13ludfd3tgrSjNqSGrO8qnGgCfdyff
4ntTywlZ23x8CHs3vMqNkwA=
=0t2o
- -----END PGP SIGNATURE-----


- ---

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security update
Advisory ID:       RHSA-2017:2797-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2017:2797
Issue date:        2017-09-26
CVE Names:         CVE-2017-1000253 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 6.6
Advanced Update Support and Red Hat Enterprise Linux 6.6 Telco Extended
Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Server AUS (v. 6.6) - noarch, x86_64
Red Hat Enterprise Linux Server Optional AUS (v. 6.6) - x86_64
Red Hat Enterprise Linux Server Optional TUS (v. 6.6) - x86_64
Red Hat Enterprise Linux Server TUS (v. 6.6) - noarch, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* A flaw was found in the way the Linux kernel loaded ELF executables.
Provided that an application was built as Position Independent Executable
(PIE), the loader could allow part of that application's data segment to
map over the memory area reserved for its stack, potentially resulting in
memory corruption. An unprivileged local user with access to SUID (or
otherwise privileged) PIE binary could use this flaw to escalate their
privileges on the system. (CVE-2017-1000253, Important)

Red Hat would like to thank Qualys Research Labs for reporting this issue.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1492212 - CVE-2017-1000253 kernel: load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary

6. Package List:

Red Hat Enterprise Linux Server AUS (v. 6.6):

Source:
kernel-2.6.32-504.63.3.el6.src.rpm

noarch:
kernel-abi-whitelists-2.6.32-504.63.3.el6.noarch.rpm
kernel-doc-2.6.32-504.63.3.el6.noarch.rpm
kernel-firmware-2.6.32-504.63.3.el6.noarch.rpm

x86_64:
kernel-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debug-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debug-devel-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-504.63.3.el6.x86_64.rpm
kernel-devel-2.6.32-504.63.3.el6.x86_64.rpm
kernel-headers-2.6.32-504.63.3.el6.x86_64.rpm
perf-2.6.32-504.63.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm

Red Hat Enterprise Linux Server TUS (v. 6.6):

Source:
kernel-2.6.32-504.63.3.el6.src.rpm

noarch:
kernel-abi-whitelists-2.6.32-504.63.3.el6.noarch.rpm
kernel-doc-2.6.32-504.63.3.el6.noarch.rpm
kernel-firmware-2.6.32-504.63.3.el6.noarch.rpm

x86_64:
kernel-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debug-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debug-devel-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-504.63.3.el6.x86_64.rpm
kernel-devel-2.6.32-504.63.3.el6.x86_64.rpm
kernel-headers-2.6.32-504.63.3.el6.x86_64.rpm
perf-2.6.32-504.63.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm

Red Hat Enterprise Linux Server Optional AUS (v. 6.6):

x86_64:
kernel-debug-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-504.63.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
python-perf-2.6.32-504.63.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm

Red Hat Enterprise Linux Server Optional TUS (v. 6.6):

x86_64:
kernel-debug-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-504.63.3.el6.x86_64.rpm
perf-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm
python-perf-2.6.32-504.63.3.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-504.63.3.el6.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-1000253
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/3189592

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iD8DBQFZypZaXlSAg2UNWIIRAlW5AJ9kibqdT00RE5kGGOxzs/DXYUYMDwCeMdOM
7vWJPK9s7jNY8ZqPA5Bu+VU=
=CPFi
- -----END PGP SIGNATURE-----

- ---

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security update
Advisory ID:       RHSA-2017:2798-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2017:2798
Issue date:        2017-09-26
CVE Names:         CVE-2017-1000253 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 6.5
Advanced Update Support and Red Hat Enterprise Linux 6.5 Telco Extended
Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Server AUS (v. 6.5) - noarch, x86_64
Red Hat Enterprise Linux Server Optional AUS (v. 6.5) - x86_64
Red Hat Enterprise Linux Server Optional TUS (v. 6.5) - x86_64
Red Hat Enterprise Linux Server TUS (v. 6.5) - noarch, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* A flaw was found in the way the Linux kernel loaded ELF executables.
Provided that an application was built as Position Independent Executable
(PIE), the loader could allow part of that application's data segment to
map over the memory area reserved for its stack, potentially resulting in
memory corruption. An unprivileged local user with access to SUID (or
otherwise privileged) PIE binary could use this flaw to escalate their
privileges on the system. (CVE-2017-1000253, Important)

Red Hat would like to thank Qualys Research Labs for reporting this issue.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1492212 - CVE-2017-1000253 kernel: load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary

6. Package List:

Red Hat Enterprise Linux Server AUS (v. 6.5):

Source:
kernel-2.6.32-431.85.1.el6.src.rpm

noarch:
kernel-abi-whitelists-2.6.32-431.85.1.el6.noarch.rpm
kernel-doc-2.6.32-431.85.1.el6.noarch.rpm
kernel-firmware-2.6.32-431.85.1.el6.noarch.rpm

x86_64:
kernel-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debug-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debug-devel-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-431.85.1.el6.x86_64.rpm
kernel-devel-2.6.32-431.85.1.el6.x86_64.rpm
kernel-headers-2.6.32-431.85.1.el6.x86_64.rpm
perf-2.6.32-431.85.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm

Red Hat Enterprise Linux Server TUS (v. 6.5):

Source:
kernel-2.6.32-431.85.1.el6.src.rpm

noarch:
kernel-abi-whitelists-2.6.32-431.85.1.el6.noarch.rpm
kernel-doc-2.6.32-431.85.1.el6.noarch.rpm
kernel-firmware-2.6.32-431.85.1.el6.noarch.rpm

x86_64:
kernel-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debug-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debug-devel-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-431.85.1.el6.x86_64.rpm
kernel-devel-2.6.32-431.85.1.el6.x86_64.rpm
kernel-headers-2.6.32-431.85.1.el6.x86_64.rpm
perf-2.6.32-431.85.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm

Red Hat Enterprise Linux Server Optional AUS (v. 6.5):

Source:
kernel-2.6.32-431.85.1.el6.src.rpm

x86_64:
kernel-debug-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-431.85.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
python-perf-2.6.32-431.85.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm

Red Hat Enterprise Linux Server Optional TUS (v. 6.5):

Source:
kernel-2.6.32-431.85.1.el6.src.rpm

x86_64:
kernel-debug-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-431.85.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm
python-perf-2.6.32-431.85.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-431.85.1.el6.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-1000253
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/3189592

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iD8DBQFZypZwXlSAg2UNWIIRAvFBAJ9I6+yeVranqS/m4fG24UdQRc32XQCfSG+H
4MWz90+y7SuUyGtu6rx9IWM=
=M+ma
- -----END PGP SIGNATURE-----

- ---

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security update
Advisory ID:       RHSA-2017:2799-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2017:2799
Issue date:        2017-09-26
CVE Names:         CVE-2017-1000253 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 6.4
Advanced Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Server AUS (v. 6.4) - noarch, x86_64
Red Hat Enterprise Linux Server Optional AUS (v. 6.4) - x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* A flaw was found in the way the Linux kernel loaded ELF executables.
Provided that an application was built as Position Independent Executable
(PIE), the loader could allow part of that application's data segment to
map over the memory area reserved for its stack, potentially resulting in
memory corruption. An unprivileged local user with access to SUID (or
otherwise privileged) PIE binary could use this flaw to escalate their
privileges on the system. (CVE-2017-1000253, Important)

Red Hat would like to thank Qualys Research Labs for reporting this issue.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1492212 - CVE-2017-1000253 kernel: load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary

6. Package List:

Red Hat Enterprise Linux Server AUS (v. 6.4):

Source:
kernel-2.6.32-358.84.1.el6.src.rpm

noarch:
kernel-doc-2.6.32-358.84.1.el6.noarch.rpm
kernel-firmware-2.6.32-358.84.1.el6.noarch.rpm

x86_64:
kernel-2.6.32-358.84.1.el6.x86_64.rpm
kernel-debug-2.6.32-358.84.1.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-358.84.1.el6.x86_64.rpm
kernel-debug-devel-2.6.32-358.84.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-358.84.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-358.84.1.el6.x86_64.rpm
kernel-devel-2.6.32-358.84.1.el6.x86_64.rpm
kernel-headers-2.6.32-358.84.1.el6.x86_64.rpm
perf-2.6.32-358.84.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-358.84.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-358.84.1.el6.x86_64.rpm

Red Hat Enterprise Linux Server Optional AUS (v. 6.4):

Source:
kernel-2.6.32-358.84.1.el6.src.rpm

x86_64:
kernel-debug-debuginfo-2.6.32-358.84.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-358.84.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-358.84.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-358.84.1.el6.x86_64.rpm
python-perf-2.6.32-358.84.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-358.84.1.el6.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-1000253
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/3189592

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iD8DBQFZypYjXlSAg2UNWIIRAl0WAJ9GZ1rB8ygfodNWmzN12kV2OW/iYwCfR63m
0iIxMoIXWKgWU5rnJDsneAM=
=P+w3
- -----END PGP SIGNATURE-----

- ---

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security update
Advisory ID:       RHSA-2017:2800-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2017:2800
Issue date:        2017-09-26
CVE Names:         CVE-2017-1000253 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 6.2
Advanced Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Server AUS (v. 6.2) - noarch, x86_64
Red Hat Enterprise Linux Server Optional AUS (v. 6.2) - x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* A flaw was found in the way the Linux kernel loaded ELF executables.
Provided that an application was built as Position Independent Executable
(PIE), the loader could allow part of that application's data segment to
map over the memory area reserved for its stack, potentially resulting in
memory corruption. An unprivileged local user with access to SUID (or
otherwise privileged) PIE binary could use this flaw to escalate their
privileges on the system. (CVE-2017-1000253, Important)

Red Hat would like to thank Qualys Research Labs for reporting this issue.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1492212 - CVE-2017-1000253 kernel: load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary

6. Package List:

Red Hat Enterprise Linux Server AUS (v. 6.2):

Source:
kernel-2.6.32-220.76.1.el6.src.rpm

noarch:
kernel-doc-2.6.32-220.76.1.el6.noarch.rpm
kernel-firmware-2.6.32-220.76.1.el6.noarch.rpm

x86_64:
kernel-2.6.32-220.76.1.el6.x86_64.rpm
kernel-debug-2.6.32-220.76.1.el6.x86_64.rpm
kernel-debug-debuginfo-2.6.32-220.76.1.el6.x86_64.rpm
kernel-debug-devel-2.6.32-220.76.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-220.76.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-220.76.1.el6.x86_64.rpm
kernel-devel-2.6.32-220.76.1.el6.x86_64.rpm
kernel-headers-2.6.32-220.76.1.el6.x86_64.rpm
perf-2.6.32-220.76.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-220.76.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-220.76.1.el6.x86_64.rpm

Red Hat Enterprise Linux Server Optional AUS (v. 6.2):

Source:
kernel-2.6.32-220.76.1.el6.src.rpm

x86_64:
kernel-debug-debuginfo-2.6.32-220.76.1.el6.x86_64.rpm
kernel-debuginfo-2.6.32-220.76.1.el6.x86_64.rpm
kernel-debuginfo-common-x86_64-2.6.32-220.76.1.el6.x86_64.rpm
perf-debuginfo-2.6.32-220.76.1.el6.x86_64.rpm
python-perf-2.6.32-220.76.1.el6.x86_64.rpm
python-perf-debuginfo-2.6.32-220.76.1.el6.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-1000253
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/3189592

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iD8DBQFZyok8XlSAg2UNWIIRAqojAJ4vYvmcCsfam4mGEF0fuyLxkmrragCeMHSv
L+yEklx6TktE66w9QoVzd/U=
=m7h7
- -----END PGP SIGNATURE-----

- ---

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security update
Advisory ID:       RHSA-2017:2801-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2017:2801
Issue date:        2017-09-26
CVE Names:         CVE-2017-1000253 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 5
Extended Lifecycle Support.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Server (v. 5 ELS) - i386, noarch, s390x, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* A flaw was found in the way the Linux kernel loaded ELF executables.
Provided that an application was built as Position Independent Executable
(PIE), the loader could allow part of that application's data segment to
map over the memory area reserved for its stack, potentially resulting in
memory corruption. An unprivileged local user with access to SUID (or
otherwise privileged) PIE binary could use this flaw to escalate their
privileges on the system. (CVE-2017-1000253, Important)

Red Hat would like to thank Qualys Research Labs for reporting this issue.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1492212 - CVE-2017-1000253 kernel: load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary

6. Package List:

Red Hat Enterprise Linux Server (v. 5 ELS):

Source:
kernel-2.6.18-423.el5.src.rpm

i386:
kernel-2.6.18-423.el5.i686.rpm
kernel-PAE-2.6.18-423.el5.i686.rpm
kernel-PAE-debuginfo-2.6.18-423.el5.i686.rpm
kernel-PAE-devel-2.6.18-423.el5.i686.rpm
kernel-debug-2.6.18-423.el5.i686.rpm
kernel-debug-debuginfo-2.6.18-423.el5.i686.rpm
kernel-debug-devel-2.6.18-423.el5.i686.rpm
kernel-debuginfo-2.6.18-423.el5.i686.rpm
kernel-debuginfo-common-2.6.18-423.el5.i686.rpm
kernel-devel-2.6.18-423.el5.i686.rpm
kernel-headers-2.6.18-423.el5.i386.rpm
kernel-xen-2.6.18-423.el5.i686.rpm
kernel-xen-debuginfo-2.6.18-423.el5.i686.rpm
kernel-xen-devel-2.6.18-423.el5.i686.rpm

noarch:
kernel-doc-2.6.18-423.el5.noarch.rpm

s390x:
kernel-2.6.18-423.el5.s390x.rpm
kernel-debug-2.6.18-423.el5.s390x.rpm
kernel-debug-debuginfo-2.6.18-423.el5.s390x.rpm
kernel-debug-devel-2.6.18-423.el5.s390x.rpm
kernel-debuginfo-2.6.18-423.el5.s390x.rpm
kernel-debuginfo-common-2.6.18-423.el5.s390x.rpm
kernel-devel-2.6.18-423.el5.s390x.rpm
kernel-headers-2.6.18-423.el5.s390x.rpm
kernel-kdump-2.6.18-423.el5.s390x.rpm
kernel-kdump-debuginfo-2.6.18-423.el5.s390x.rpm
kernel-kdump-devel-2.6.18-423.el5.s390x.rpm

x86_64:
kernel-2.6.18-423.el5.x86_64.rpm
kernel-debug-2.6.18-423.el5.x86_64.rpm
kernel-debug-debuginfo-2.6.18-423.el5.x86_64.rpm
kernel-debug-devel-2.6.18-423.el5.x86_64.rpm
kernel-debuginfo-2.6.18-423.el5.x86_64.rpm
kernel-debuginfo-common-2.6.18-423.el5.x86_64.rpm
kernel-devel-2.6.18-423.el5.x86_64.rpm
kernel-headers-2.6.18-423.el5.x86_64.rpm
kernel-xen-2.6.18-423.el5.x86_64.rpm
kernel-xen-debuginfo-2.6.18-423.el5.x86_64.rpm
kernel-xen-devel-2.6.18-423.el5.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-1000253
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/3189592

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iD8DBQFZypxyXlSAg2UNWIIRAgxaAKCqxgBS6FpjHY/orwsCMHmd9G1PRACfdRR0
CAFT91jXIz/6/pAzxVLnJUg=
=HSQA
- -----END PGP SIGNATURE-----

- ---

- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security update
Advisory ID:       RHSA-2017:2802-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2017:2802
Issue date:        2017-09-26
CVE Names:         CVE-2017-1000253 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 5.9 Long
Life.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Long Life (v. 5.9 server) - i386, ia64, noarch, x86_64

3. Description:

The kernel packages contain the Linux kernel, the core of any Linux
operating system.

Security Fix(es):

* A flaw was found in the way the Linux kernel loaded ELF executables.
Provided that an application was built as Position Independent Executable
(PIE), the loader could allow part of that application's data segment to
map over the memory area reserved for its stack, potentially resulting in
memory corruption. An unprivileged local user with access to SUID (or
otherwise privileged) PIE binary could use this flaw to escalate their
privileges on the system. (CVE-2017-1000253, Important)

Red Hat would like to thank Qualys Research Labs for reporting this issue.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1492212 - CVE-2017-1000253 kernel: load_elf_ binary() does not take account of the need to allocate sufficient space for the entire binary

6. Package List:

Red Hat Enterprise Linux Long Life (v. 5.9 server):

Source:
kernel-2.6.18-348.34.2.el5.src.rpm

i386:
kernel-2.6.18-348.34.2.el5.i686.rpm
kernel-PAE-2.6.18-348.34.2.el5.i686.rpm
kernel-PAE-debuginfo-2.6.18-348.34.2.el5.i686.rpm
kernel-PAE-devel-2.6.18-348.34.2.el5.i686.rpm
kernel-debug-2.6.18-348.34.2.el5.i686.rpm
kernel-debug-debuginfo-2.6.18-348.34.2.el5.i686.rpm
kernel-debug-devel-2.6.18-348.34.2.el5.i686.rpm
kernel-debuginfo-2.6.18-348.34.2.el5.i686.rpm
kernel-debuginfo-common-2.6.18-348.34.2.el5.i686.rpm
kernel-devel-2.6.18-348.34.2.el5.i686.rpm
kernel-headers-2.6.18-348.34.2.el5.i386.rpm
kernel-xen-2.6.18-348.34.2.el5.i686.rpm
kernel-xen-debuginfo-2.6.18-348.34.2.el5.i686.rpm
kernel-xen-devel-2.6.18-348.34.2.el5.i686.rpm

ia64:
kernel-2.6.18-348.34.2.el5.ia64.rpm
kernel-debug-2.6.18-348.34.2.el5.ia64.rpm
kernel-debug-debuginfo-2.6.18-348.34.2.el5.ia64.rpm
kernel-debug-devel-2.6.18-348.34.2.el5.ia64.rpm
kernel-debuginfo-2.6.18-348.34.2.el5.ia64.rpm
kernel-debuginfo-common-2.6.18-348.34.2.el5.ia64.rpm
kernel-devel-2.6.18-348.34.2.el5.ia64.rpm
kernel-headers-2.6.18-348.34.2.el5.ia64.rpm
kernel-xen-2.6.18-348.34.2.el5.ia64.rpm
kernel-xen-debuginfo-2.6.18-348.34.2.el5.ia64.rpm
kernel-xen-devel-2.6.18-348.34.2.el5.ia64.rpm

noarch:
kernel-doc-2.6.18-348.34.2.el5.noarch.rpm

x86_64:
kernel-2.6.18-348.34.2.el5.x86_64.rpm
kernel-debug-2.6.18-348.34.2.el5.x86_64.rpm
kernel-debug-debuginfo-2.6.18-348.34.2.el5.x86_64.rpm
kernel-debug-devel-2.6.18-348.34.2.el5.x86_64.rpm
kernel-debuginfo-2.6.18-348.34.2.el5.x86_64.rpm
kernel-debuginfo-common-2.6.18-348.34.2.el5.x86_64.rpm
kernel-devel-2.6.18-348.34.2.el5.x86_64.rpm
kernel-headers-2.6.18-348.34.2.el5.x86_64.rpm
kernel-xen-2.6.18-348.34.2.el5.x86_64.rpm
kernel-xen-debuginfo-2.6.18-348.34.2.el5.x86_64.rpm
kernel-xen-devel-2.6.18-348.34.2.el5.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-1000253
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/security/vulnerabilities/3189592

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2017 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1

iD8DBQFZyqnOXlSAg2UNWIIRAlUFAJ0YMwl1syqR0zE1APfdIDOcj4IkOACgkoPg
Dpib6+EycbTBJ7cCwyC0CAs=
=auKC
- -----END PGP SIGNATURE-----

- --------------------------END INCLUDED TEXT--------------------

You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.

NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members.  As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.

NOTE: This is only the original release of the security bulletin.  It may
not be updated when updates to the original are made.  If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above.  If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:

        http://www.auscert.org.au/render.html?cid=1980

===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967
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=YraQ
-----END PGP SIGNATURE-----

« Back to bulletins