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Alerts This Week
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openSUSE: 2023:0134-1 Important: Kernel Security Issues Addressed

opensuse
Calendar Grey January 25, 2023
Scroller Opensuse
A new version tackling 10 vulnerabilities in the Linux Kernel has been released for Fedora, necessitating a reboot after installation.
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:

- CVE-2022-3435: Fixed an out-of-bounds read in fib_nh_match() of the file

net/ipv4/fib_semantics.c (bsc#1204171).

- CVE-2022-4662: Fixed a recursive locking violation in usb-storage that

can cause the kernel to deadlock. (bsc#1206664)

- CVE-2022-3105: Fixed a null pointer dereference caused by a missing

check of the return value of kmalloc_array. (bsc#1206398)

- 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)

- CVE-2022-3106: Fixed a null pointer dereference caused by a missing

check of the return value of kmalloc. (bsc#1206397)

- CVE-2022-3107: Fixed a null pointer dereference caused by a missing

check of the return value of...

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Topics%20covered

Topics Covered

security advisory security issue important update linux kernel openSUSE vulnerability fix

Patch

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:

- openSUSE Leap Micro 5.2:

zypper in -t patch openSUSE-Leap-Micro-5.2-2023-134=1

- SUSE Linux Enterprise Module for Realtime 15-SP3:

zypper in -t patch SUSE-SLE-Module-RT-15-SP3-2023-134=1

- SUSE Linux Enterprise Micro 5.2:

zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-134=1

- SUSE Linux Enterprise Micro 5.1:

zypper in -t patch SUSE-SUSE-MicroOS-5.1-2023-134=1

Package List

- 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

- 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

- 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...

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References

https://www.suse.com/security/cve/CVE-2019-19083.html

https://www.suse.com/security/cve/CVE-2022-3105.html

https://www.suse.com/security/cve/CVE-2022-3106.html

https://www.suse.com/security/cve/CVE-2022-3107.html

https://www.suse.com/security/cve/CVE-2022-3108.html

https://www.suse.com/security/cve/CVE-2022-3111.html

https://www.suse.com/security/cve/CVE-2022-3435.html

https://www.suse.com/security/cve/CVE-2022-3643.html

https://www.suse.com/security/cve/CVE-2022-42328.html

https://www.suse.com/security/cve/CVE-2022-42329.html

https://www.suse.com/security/cve/CVE-2022-4662.html

https://bugzilla.suse.com/1151927

https://bugzilla.suse.com/1157049

https://bugzilla.suse.com/1190969

https://bugzilla.suse.com/1203183

https://bugzilla.suse.com/1204171

https://bugzilla.suse.com/1204250

https://bugzilla.suse.com/1204693

https://bugzilla.suse.com/1205256

https://bugzilla.suse.com/1206113

https://bugzilla.suse.com/1206114

https://bugzilla.suse.com/1206174

https://bugzilla.suse.com/1206175

https://bugzilla.suse.com/120...

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Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2023:0134-1
Rating: important
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 le.

Topics%20covered

Topics Covered

security advisory security issue important update linux kernel openSUSE vulnerability fix

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