Security update for the Linux Kernel (Live Patch 21 for SLE 15 SP4)
| Announcement ID: |
SUSE-SU-2024:1072-1 |
| Rating: |
important |
| References: |
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Cross-References:
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| CVSS scores: |
-
CVE-2023-51779
(
SUSE
):
7.0
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
-
CVE-2023-6531
(
SUSE
):
7.0
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
-
CVE-2023-6531
(
NVD
):
7.0
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| Affected Products: |
- openSUSE Leap 15.4
- SUSE Linux Enterprise High Performance Computing 15 SP4
- SUSE Linux Enterprise Live Patching 15-SP4
- SUSE Linux Enterprise Micro 5.3
- SUSE Linux Enterprise Micro 5.4
- SUSE Linux Enterprise Real Time 15 SP4
- SUSE Linux Enterprise Server 15 SP4
- SUSE Linux Enterprise Server for SAP Applications 15 SP4
|
An update that solves two vulnerabilities can now be installed.
Description:
This update for the Linux Kernel 5.14.21-150400_24_100 fixes several issues.
The following security issues were fixed:
- CVE-2023-6531: Fixed a use-after-free flaw due to a race problem in the unix garbage collector's deletion of SKB races with unix_stream_read_generic()on the socket that the SKB is queued on (bsc#1218487).
- CVE-2023-51779: Fixed a use-after-free because of a bt_sock_ioctl race condition in bt_sock_recvmsg (bsc#1218610).
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-2024-1072=1 SUSE-2024-1073=1
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SUSE Linux Enterprise Live Patching 15-SP4
zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2024-1072=1 SUSE-SLE-Module-Live-Patching-15-SP4-2024-1073=1
Package List:
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openSUSE Leap 15.4 (ppc64le s390x x86_64)
- kernel-livepatch-SLE15-SP4_Update_20-debugsource-4-150400.2.3
- kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3
- kernel-livepatch-SLE15-SP4_Update_21-debugsource-4-150400.2.3
- kernel-livepatch-5_14_21-150400_24_100-default-debuginfo-4-150400.2.3
- kernel-livepatch-5_14_21-150400_24_100-default-4-150400.2.3
- kernel-livepatch-5_14_21-150400_24_97-default-debuginfo-4-150400.2.3
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SUSE Linux Enterprise Live Patching 15-SP4 (ppc64le s390x x86_64)
- kernel-livepatch-SLE15-SP4_Update_20-debugsource-4-150400.2.3
- kernel-livepatch-5_14_21-150400_24_97-default-4-150400.2.3
- kernel-livepatch-SLE15-SP4_Update_21-debugsource-4-150400.2.3
- kernel-livepatch-5_14_21-150400_24_100-default-debuginfo-4-150400.2.3
- kernel-livepatch-5_14_21-150400_24_100-default-4-150400.2.3
- kernel-livepatch-5_14_21-150400_24_97-default-debuginfo-4-150400.2.3
References: