Security update for the Linux Kernel (Live Patch 5 for SLE 15 SP5)
Announcement ID: | SUSE-SU-2024:0685-1 |
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Rating: | important |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves two vulnerabilities can now be installed.
Description:
This update for the Linux Kernel 5.14.21-150500_55_28 fixes several issues.
The following security issues were fixed:
- CVE-2023-4921: Fixed a use-after-free vulnerability in the QFQ network scheduler which could be exploited to achieve local privilege escalation (bsc#1215300).
- CVE-2023-51780: Fixed a use-after-free in do_vcc_ioctl in net/atm/ioctl.c, because of a vcc_recvmsg race condition (bsc#1218733).
Patch Instructions:
To install this SUSE 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 15.4
zypper in -t patch SUSE-2024-685=1
-
SUSE Linux Enterprise Live Patching 15-SP4
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2024-685=1
-
openSUSE Leap 15.5
zypper in -t patch SUSE-2024-714=1
-
SUSE Linux Enterprise Live Patching 15-SP5
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP5-2024-714=1
Package List:
-
openSUSE Leap 15.4 (ppc64le s390x x86_64)
- kernel-livepatch-5_14_21-150400_24_88-default-debuginfo-5-150400.2.1
- kernel-livepatch-SLE15-SP4_Update_18-debugsource-5-150400.2.1
- kernel-livepatch-5_14_21-150400_24_88-default-5-150400.2.1
-
SUSE Linux Enterprise Live Patching 15-SP4 (ppc64le s390x x86_64)
- kernel-livepatch-5_14_21-150400_24_88-default-debuginfo-5-150400.2.1
- kernel-livepatch-SLE15-SP4_Update_18-debugsource-5-150400.2.1
- kernel-livepatch-5_14_21-150400_24_88-default-5-150400.2.1
-
openSUSE Leap 15.5 (ppc64le s390x x86_64)
- kernel-livepatch-SLE15-SP5_Update_5-debugsource-5-150500.2.1
- kernel-livepatch-5_14_21-150500_55_28-default-debuginfo-5-150500.2.1
- kernel-livepatch-5_14_21-150500_55_28-default-5-150500.2.1
-
SUSE Linux Enterprise Live Patching 15-SP5 (ppc64le s390x x86_64)
- kernel-livepatch-SLE15-SP5_Update_5-debugsource-5-150500.2.1
- kernel-livepatch-5_14_21-150500_55_28-default-debuginfo-5-150500.2.1
- kernel-livepatch-5_14_21-150500_55_28-default-5-150500.2.1