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AUSCERT External Security Bulletin Redistribution
ESB-2023.0497
Security update for the Linux Kernel
27 January 2023
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: linux kernel
Publisher: SUSE
Operating System: SUSE
Resolution: Patch/Upgrade
CVE Names: CVE-2022-42329 CVE-2022-42328 CVE-2022-4662
CVE-2022-3643 CVE-2022-3435 CVE-2022-3111
CVE-2022-3108 CVE-2022-3107 CVE-2022-3106
CVE-2022-3105 CVE-2019-19083
Original Bulletin:
https://www.suse.com/support/update/announcement/2023/suse-su-20230134-1
Comment: CVSS (Max): 6.3 CVE-2022-3643 (CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H)
CVSS Source: SUSE
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
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SUSE Security Update: Security update for the Linux Kernel
______________________________________________________________________________
Announcement ID: SUSE-SU-2023:0134-1
Rating: important
References: #1151927 #1157049 #1190969 #1203183 #1204171 #1204250
#1204693 #1205256 #1206113 #1206114 #1206174 #1206175
#1206176 #1206177 #1206178 #1206179 #1206389 #1206394
#1206395 #1206397 #1206398 #1206664
Cross-References: CVE-2019-19083 CVE-2022-3105 CVE-2022-3106 CVE-2022-3107
CVE-2022-3108 CVE-2022-3111 CVE-2022-3435 CVE-2022-3643
CVE-2022-42328 CVE-2022-42329 CVE-2022-4662
Affected Products:
SUSE Linux Enterprise Micro 5.1
SUSE Linux Enterprise Micro 5.2
SUSE Linux Enterprise Module for Realtime 15-SP3
SUSE Linux Enterprise Real Time 15-SP3
openSUSE Leap Micro 5.2
______________________________________________________________________________
An update that solves 11 vulnerabilities and has 11 fixes is now available.
Description:
The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security
and bugfixes.
The following security bugs were fixed:
o CVE-2022-3435: Fixed an out-of-bounds read in fib_nh_match() of the file
net/ipv4/fib_semantics.c (bsc#1204171).
o CVE-2022-4662: Fixed a recursive locking violation in usb-storage that can
cause the kernel to deadlock. (bsc#1206664)
o CVE-2022-3105: Fixed a null pointer dereference caused by a missing check
of the return value of kmalloc_array. (bsc#1206398)
o CVE-2022-3108: Fixed a bug in kfd_parse_subtype_iolink in drivers/gpu/drm/
amd/amdkfd/kfd_crat.c where a lack of check of the return value of kmemdup
() could lead to a NULL pointer dereference. (bsc#1206389)
o CVE-2022-3106: Fixed a null pointer dereference caused by a missing check
of the return value of kmalloc. (bsc#1206397)
o CVE-2022-3107: Fixed a null pointer dereference caused by a missing check
of the return value of kvmalloc_array. (bsc#1206395)
o CVE-2022-3111: Fixed a missing release of resource after effective lifetime
bug caused by a missing free of the WM8350_IRQ_CHG_FAST_RDY in
wm8350_init_charger. (bsc#1206394)
o CVE-2022-42328: Fixed a bug which could allow guests to trigger denial of
service via the netback driver (bsc#1206114).
o CVE-2022-42329: Fixed a bug which could allow guests to trigger denial of
service via the netback driver (bsc#1206113).
o CVE-2022-3643: Fixed a bug which could allow guests to trigger NIC
interface reset/abort/crash via netback driver (bsc#1206113).
o CVE-2019-19083: Fixed a memory leaks in clock_source_create that could
allow attackers to cause a denial of service (bsc#1157049).
The following non-security bugs were fixed:
o afs: Fix some tracing details (git-fixes).
o block: Do not reread partition table on exclusively open device (bsc#
1190969).
o cuse: prevent clone (bsc#1206177).
o dt-bindings: clocks: imx8mp: Add ID for usb suspend clock (git-fixes).
o efi: Add iMac Pro 2017 to uefi skip cert quirk (git-fixes).
o fuse: do not check refcount after stealing page (bsc#1206174).
o fuse: fix the ->direct_IO() treatment of iov_iter (bsc#1206176).
o fuse: fix use after free in fuse_read_interrupt() (bsc#1206178).
o fuse: lock inode unconditionally in fuse_fallocate() (bsc#1206179).
o fuse: update attr_version counter on fuse_notify_inval_inode() (bsc#
1206175).
o ipv6: ping: fix wrong checksum for large frames (bsc#1203183).
o kbuild: Unify options for BTF generation for vmlinux and modules (bsc#
1204693).
o mm, page_alloc: avoid expensive reclaim when compaction may not succeed
(bsc#1204250).
o net: mana: Fix race on per-CQ variable napi work_done (git-fixes).
o net: usb: cdc_ncm: do not spew notifications (git-fixes).
o net: usb: qmi_wwan: add u-blox 0x1342 composition (git-fixes).
o rtc: pcf85063: Fix reading alarm (git-fixes).
o s390/boot: add secure boot trailer (bsc#1205256 LTC#1205256).
o tracing: Add tracing_reset_all_online_cpus_unlocked() function (git-fixes).
o tracing: Delete all matched events (git-fixes).
o tracing: Free buffers when a used dynamic event is removed (git-fixes).
o usb: host: xhci-hub: fix extra endianness conversion (git-fixes).
o usbnet: move new members to end (git-fixes).
Special Instructions and Notes:
Please reboot the system after installing this update.
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation
methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
o openSUSE Leap Micro 5.2:
zypper in -t patch openSUSE-Leap-Micro-5.2-2023-134=1
o SUSE Linux Enterprise Module for Realtime 15-SP3:
zypper in -t patch SUSE-SLE-Module-RT-15-SP3-2023-134=1
o SUSE Linux Enterprise Micro 5.2:
zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-134=1
o SUSE Linux Enterprise Micro 5.1:
zypper in -t patch SUSE-SUSE-MicroOS-5.1-2023-134=1
Package List:
o openSUSE Leap Micro 5.2 (x86_64):
kernel-rt-5.3.18-150300.115.1
kernel-rt-debuginfo-5.3.18-150300.115.1
kernel-rt-debugsource-5.3.18-150300.115.1
o SUSE Linux Enterprise Module for Realtime 15-SP3 (noarch):
kernel-devel-rt-5.3.18-150300.115.1
kernel-source-rt-5.3.18-150300.115.1
o SUSE Linux Enterprise Module for Realtime 15-SP3 (x86_64):
cluster-md-kmp-rt-5.3.18-150300.115.1
cluster-md-kmp-rt-debuginfo-5.3.18-150300.115.1
dlm-kmp-rt-5.3.18-150300.115.1
dlm-kmp-rt-debuginfo-5.3.18-150300.115.1
gfs2-kmp-rt-5.3.18-150300.115.1
gfs2-kmp-rt-debuginfo-5.3.18-150300.115.1
kernel-rt-5.3.18-150300.115.1
kernel-rt-debuginfo-5.3.18-150300.115.1
kernel-rt-debugsource-5.3.18-150300.115.1
kernel-rt-devel-5.3.18-150300.115.1
kernel-rt-devel-debuginfo-5.3.18-150300.115.1
kernel-rt_debug-debuginfo-5.3.18-150300.115.1
kernel-rt_debug-debugsource-5.3.18-150300.115.1
kernel-rt_debug-devel-5.3.18-150300.115.1
kernel-rt_debug-devel-debuginfo-5.3.18-150300.115.1
kernel-syms-rt-5.3.18-150300.115.1
ocfs2-kmp-rt-5.3.18-150300.115.1
ocfs2-kmp-rt-debuginfo-5.3.18-150300.115.1
o SUSE Linux Enterprise Micro 5.2 (x86_64):
kernel-rt-5.3.18-150300.115.1
kernel-rt-debuginfo-5.3.18-150300.115.1
kernel-rt-debugsource-5.3.18-150300.115.1
o SUSE Linux Enterprise Micro 5.1 (x86_64):
kernel-rt-5.3.18-150300.115.1
kernel-rt-debuginfo-5.3.18-150300.115.1
kernel-rt-debugsource-5.3.18-150300.115.1
References:
o https://www.suse.com/security/cve/CVE-2019-19083.html
o https://www.suse.com/security/cve/CVE-2022-3105.html
o https://www.suse.com/security/cve/CVE-2022-3106.html
o https://www.suse.com/security/cve/CVE-2022-3107.html
o https://www.suse.com/security/cve/CVE-2022-3108.html
o https://www.suse.com/security/cve/CVE-2022-3111.html
o https://www.suse.com/security/cve/CVE-2022-3435.html
o https://www.suse.com/security/cve/CVE-2022-3643.html
o https://www.suse.com/security/cve/CVE-2022-42328.html
o https://www.suse.com/security/cve/CVE-2022-42329.html
o https://www.suse.com/security/cve/CVE-2022-4662.html
o https://bugzilla.suse.com/1151927
o https://bugzilla.suse.com/1157049
o https://bugzilla.suse.com/1190969
o https://bugzilla.suse.com/1203183
o https://bugzilla.suse.com/1204171
o https://bugzilla.suse.com/1204250
o https://bugzilla.suse.com/1204693
o https://bugzilla.suse.com/1205256
o https://bugzilla.suse.com/1206113
o https://bugzilla.suse.com/1206114
o https://bugzilla.suse.com/1206174
o https://bugzilla.suse.com/1206175
o https://bugzilla.suse.com/1206176
o https://bugzilla.suse.com/1206177
o https://bugzilla.suse.com/1206178
o https://bugzilla.suse.com/1206179
o https://bugzilla.suse.com/1206389
o https://bugzilla.suse.com/1206394
o https://bugzilla.suse.com/1206395
o https://bugzilla.suse.com/1206397
o https://bugzilla.suse.com/1206398
o https://bugzilla.suse.com/1206664
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