ESB-2017.2666 - [SUSE] kernel: Multiple vulnerabilities 2017-10-23

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

                               ESB-2017.2666
          SUSE Security Update: Security update for Linux Kernel
                              23 October 2017

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

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

Product:          kernel
Publisher:        SUSE
Operating System: SUSE
Impact/Access:    Root Compromise   -- Remote/Unauthenticated
                  Denial of Service -- Existing Account      
Resolution:       Patch/Upgrade
CVE Names:        CVE-2017-1000251 CVE-2017-12762 CVE-2017-15274

Reference:        ESB-2017.2298
                  ESB-2017.2317

Comment: This bulletin contains nineteen (19) SUSE security advisories.

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

   SUSE Security Update: Security update for Linux Kernel Live Patch 19 for SLE 12 SP1
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2792-1
Rating:             important
References:         #1045327 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-15274
Affected Products:
                    SUSE Linux Enterprise Server for SAP 12-SP1
                    SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 3.12.74-60_64_54 fixes one issue.

   The following security bugs were fixed:

   - CVE-2017-15274: security/keys/keyctl.c in the Linux kernel did not
     consider the case of a NULL payload in conjunction with a nonzero length
     value, which allowed local users to cause a denial of service (NULL
     pointer dereference and OOPS) via a crafted add_key or keyctl system
     call (bsc#1045327).
   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).


Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server for SAP 12-SP1:

      zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-1737=1

   - SUSE Linux Enterprise Server 12-SP1-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-1737=1

   To bring your system up-to-date, use "zypper patch".


Package List:

   - SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):

      kgraft-patch-3_12_74-60_64_54-default-3-4.1
      kgraft-patch-3_12_74-60_64_54-xen-3-4.1

   - SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):

      kgraft-patch-3_12_74-60_64_54-default-3-4.1
      kgraft-patch-3_12_74-60_64_54-xen-3-4.1


References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-15274.html
   https://bugzilla.suse.com/1045327
   https://bugzilla.suse.com/1057950

- -- 
   SUSE Security Update: Security update for Linux Kernel Live Patch 17 for SLE 12 SP1
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2793-1
Rating:             important
References:         #1045327 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-15274
Affected Products:
                    SUSE Linux Enterprise Server for SAP 12-SP1
                    SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 3.12.74-60_64_48 fixes one issue.

   The following security bugs were fixed:

   - CVE-2017-15274: security/keys/keyctl.c in the Linux kernel did not
     consider the case of a NULL payload in conjunction with a nonzero length
     value, which allowed local users to cause a denial of service (NULL
     pointer dereference and OOPS) via a crafted add_key or keyctl system
     call (bsc#1045327).
   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server for SAP 12-SP1:

      zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-1736=1

   - SUSE Linux Enterprise Server 12-SP1-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-1736=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):

      kgraft-patch-3_12_74-60_64_48-default-4-4.1
      kgraft-patch-3_12_74-60_64_48-xen-4-4.1

   - SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):

      kgraft-patch-3_12_74-60_64_48-default-4-4.1
      kgraft-patch-3_12_74-60_64_48-xen-4-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-15274.html
   https://bugzilla.suse.com/1045327
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 1 for SLE 12 SP3
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2794-1
Rating:             important
References:         #1057950 
Cross-References:   CVE-2017-1000251
Affected Products:
                    SUSE Linux Enterprise Live Patching 12-SP3
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for the Linux Kernel 4.4.82-6_3 fixes one issue.

   The following security issue was fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12-SP3:

      zypper in -t patch SUSE-SLE-Live-Patching-12-SP3-2017-1733=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12-SP3 (x86_64):

      kgraft-patch-4_4_82-6_3-default-2-2.1
      kgraft-patch-4_4_82-6_3-default-debuginfo-2-2.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 20 for SLE 12 SP1
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2796-1
Rating:             important
References:         #1045327 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-15274
Affected Products:
                    SUSE Linux Enterprise Server for SAP 12-SP1
                    SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 3.12.74-60_64_57 fixes one issue.

   The following security bugs were fixed:

   - CVE-2017-15274: security/keys/keyctl.c in the Linux kernel did not
     consider the case of a NULL payload in conjunction with a nonzero length
     value, which allowed local users to cause a denial of service (NULL
     pointer dereference and OOPS) via a crafted add_key or keyctl system
     call (bsc#1045327).
   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server for SAP 12-SP1:

      zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-1735=1

   - SUSE Linux Enterprise Server 12-SP1-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-1735=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):

      kgraft-patch-3_12_74-60_64_57-default-3-4.1
      kgraft-patch-3_12_74-60_64_57-xen-3-4.1

   - SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):

      kgraft-patch-3_12_74-60_64_57-default-3-4.1
      kgraft-patch-3_12_74-60_64_57-xen-3-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-15274.html
   https://bugzilla.suse.com/1045327
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 18 for SLE 12 SP1
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2797-1
Rating:             important
References:         #1045327 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-15274
Affected Products:
                    SUSE Linux Enterprise Server for SAP 12-SP1
                    SUSE Linux Enterprise Server 12-SP1-LTSS
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 3.12.74-60_64_51 fixes one issue.

   The following security bugs were fixed:

   - CVE-2017-15274: security/keys/keyctl.c in the Linux kernel did not
     consider the case of a NULL payload in conjunction with a nonzero length
     value, which allowed local users to cause a denial of service (NULL
     pointer dereference and OOPS) via a crafted add_key or keyctl system
     call (bsc#1045327).
   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server for SAP 12-SP1:

      zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-1734=1

   - SUSE Linux Enterprise Server 12-SP1-LTSS:

      zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-1734=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):

      kgraft-patch-3_12_74-60_64_51-default-3-4.1
      kgraft-patch-3_12_74-60_64_51-xen-3-4.1

   - SUSE Linux Enterprise Server 12-SP1-LTSS (x86_64):

      kgraft-patch-3_12_74-60_64_51-default-3-4.1
      kgraft-patch-3_12_74-60_64_51-xen-3-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-15274.html
   https://bugzilla.suse.com/1045327
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 5 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2798-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.49-92_11 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1741=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_49-92_11-default-7-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 8 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2799-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.59-92_20 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1745=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_59-92_20-default-5-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 10 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2800-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.74-92_29 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1746=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_74-92_29-default-4-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 0 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2801-1
Rating:             important
References:         #1053150 #1057950 #1062471 
Cross-References:   CVE-2017-1000251 CVE-2017-12762 CVE-2017-15274
                   
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes three vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.21-69 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-15274: security/keys/keyctl.c in the Linux kernel did not
     consider the case of a NULL payload in conjunction with a nonzero length
     value, which allowed local users to cause a denial of service (NULL
     pointer dereference and OOPS) via a crafted add_key or keyctl system
     call (bsc#1062471).
   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1744=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_21-69-default-10-18.13.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://www.suse.com/security/cve/CVE-2017-15274.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950
   https://bugzilla.suse.com/1062471

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 1 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2802-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.21-81 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1738=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_21-81-default-10-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 2 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2803-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.21-84 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1739=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_21-84-default-9-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 9 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2804-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.59-92_24 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1748=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_59-92_24-default-4-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 3 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2805-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.21-90 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1740=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_21-90-default-9-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 11 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2806-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.74-92_32 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1749=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_74-92_32-default-3-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 6 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2807-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.49-92_14 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1743=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_49-92_14-default-6-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 7 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2809-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.59-92_17 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1742=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_59-92_17-default-5-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 4 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2811-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.38-93 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1754=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_38-93-default-9-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 13 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2813-1
Rating:             important
References:         #1052368 #1053150 
Cross-References:   CVE-2017-1000112 CVE-2017-100012 CVE-2017-12762
                   
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes three vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.74-92_38 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000112: Updated patch for this issue to be in sync with the
     other livepatches. Description of the issue: Prevent race condition in
     net-packet code that could have been exploited by unprivileged users to
     gain root access (bsc#1052368, bsc#1052311).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1751=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_74-92_38-default-2-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000112.html
   https://www.suse.com/security/cve/CVE-2017-100012.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1052368
   https://bugzilla.suse.com/1053150

- --

   SUSE Security Update: Security update for Linux Kernel Live Patch 12 for SLE 12 SP2
______________________________________________________________________________

Announcement ID:    SUSE-SU-2017:2816-1
Rating:             important
References:         #1053150 #1057950 
Cross-References:   CVE-2017-1000251 CVE-2017-12762
Affected Products:
                    SUSE Linux Enterprise Live Patching 12
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for the Linux Kernel 4.4.74-92_35 fixes several issues.

   The following security bugs were fixed:

   - CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel (BlueZ)
     was vulnerable to a stack overflow vulnerability in the processing of
     L2CAP configuration responses resulting in Remote code execution in
     kernel space (bsc#1057950).
   - CVE-2017-12762: In drivers/isdn/i4l/isdn_net.c a user-controlled buffer
     was copied into a local buffer of constant size using strcpy without a
     length check which can cause a buffer overflow (bsc#1053150).

Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Live Patching 12:

      zypper in -t patch SUSE-SLE-Live-Patching-12-2017-1750=1

   To bring your system up-to-date, use "zypper patch".

Package List:

   - SUSE Linux Enterprise Live Patching 12 (x86_64):

      kgraft-patch-4_4_74-92_35-default-3-4.1

References:

   https://www.suse.com/security/cve/CVE-2017-1000251.html
   https://www.suse.com/security/cve/CVE-2017-12762.html
   https://bugzilla.suse.com/1053150
   https://bugzilla.suse.com/1057950

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

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