SUSE-SU-2024:3567-1: important: Security update for the Linux Kernel
SLE-SECURITY-UPDATES
null at suse.de
Wed Oct 9 12:36:34 UTC 2024
# Security update for the Linux Kernel
Announcement ID: SUSE-SU-2024:3567-1
Release Date: 2024-10-09T09:46:04Z
Rating: important
References:
* bsc#1226666
* bsc#1227487
* bsc#1229633
* bsc#1230015
* bsc#1230245
* bsc#1230326
* bsc#1230398
* bsc#1230434
* bsc#1230519
* bsc#1230767
Cross-References:
* CVE-2022-48911
* CVE-2022-48945
* CVE-2024-44946
* CVE-2024-45003
* CVE-2024-45021
* CVE-2024-46695
* CVE-2024-46774
CVSS scores:
* CVE-2022-48911 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2022-48911 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-44946 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-44946 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-45003 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-45021 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-45021 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-46695 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-46695 ( NVD ): 4.4 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
* CVE-2024-46774 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:
* SUSE Linux Enterprise Micro 5.1
* SUSE Linux Enterprise Micro 5.2
* SUSE Linux Enterprise Micro for Rancher 5.2
An update that solves seven vulnerabilities and has three security fixes can now
be installed.
## Description:
The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various
security bugfixes.
The following security bugs were fixed:
* CVE-2022-48945: media: vivid: fix compose size exceed boundary
(bsc#1230398).
* CVE-2022-48911: kabi: add __nf_queue_get_refs() for kabi compliance.
(bsc#1229633).
* CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket
(bsc#1230015).
* CVE-2024-46695: selinux,smack: do not bypass permissions check in
inode_setsecctx hook (bsc#1230519).
* CVE-2024-45021: memcg_write_event_control(): fix a user-triggerable oops
(bsc#1230434).
* CVE-2024-45003: Don't evict inode under the inode lru traversing context
(bsc#1230245).
The following non-security bugs were fixed:
* ext4: add check to prevent attempting to resize an fs with sparse_super2
(bsc#1230326).
* ext4: add reserved GDT blocks check (bsc#1230326).
* ext4: consolidate checks for resize of bigalloc into ext4_resize_begin
(bsc#1230326).
* ext4: fix bug_on ext4_mb_use_inode_pa (bsc#1230326).
* kabi: add __nf_queue_get_refs() for kabi compliance.
* No -rt specific changes this merge.
* PKCS#7: Check codeSigning EKU of certificates in PKCS#7 (bsc#1226666).
* Revert "ext4: consolidate checks for resize of bigalloc into
ext4_resize_begin" (bsc#1230326).
## Special Instructions and Notes:
* Please reboot the system after installing this update.
## 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:
* SUSE Linux Enterprise Micro 5.2
zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-3567=1
* SUSE Linux Enterprise Micro for Rancher 5.2
zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-3567=1
* SUSE Linux Enterprise Micro 5.1
zypper in -t patch SUSE-SUSE-MicroOS-5.1-2024-3567=1
## Package List:
* SUSE Linux Enterprise Micro 5.2 (nosrc x86_64)
* kernel-rt-5.3.18-150300.187.1
* SUSE Linux Enterprise Micro 5.2 (x86_64)
* kernel-rt-debuginfo-5.3.18-150300.187.1
* kernel-rt-debugsource-5.3.18-150300.187.1
* SUSE Linux Enterprise Micro 5.2 (noarch)
* kernel-source-rt-5.3.18-150300.187.1
* SUSE Linux Enterprise Micro for Rancher 5.2 (nosrc x86_64)
* kernel-rt-5.3.18-150300.187.1
* SUSE Linux Enterprise Micro for Rancher 5.2 (x86_64)
* kernel-rt-debuginfo-5.3.18-150300.187.1
* kernel-rt-debugsource-5.3.18-150300.187.1
* SUSE Linux Enterprise Micro for Rancher 5.2 (noarch)
* kernel-source-rt-5.3.18-150300.187.1
* SUSE Linux Enterprise Micro 5.1 (nosrc x86_64)
* kernel-rt-5.3.18-150300.187.1
* SUSE Linux Enterprise Micro 5.1 (x86_64)
* kernel-rt-debuginfo-5.3.18-150300.187.1
* kernel-rt-debugsource-5.3.18-150300.187.1
* SUSE Linux Enterprise Micro 5.1 (noarch)
* kernel-source-rt-5.3.18-150300.187.1
## References:
* https://www.suse.com/security/cve/CVE-2022-48911.html
* https://www.suse.com/security/cve/CVE-2022-48945.html
* https://www.suse.com/security/cve/CVE-2024-44946.html
* https://www.suse.com/security/cve/CVE-2024-45003.html
* https://www.suse.com/security/cve/CVE-2024-45021.html
* https://www.suse.com/security/cve/CVE-2024-46695.html
* https://www.suse.com/security/cve/CVE-2024-46774.html
* https://bugzilla.suse.com/show_bug.cgi?id=1226666
* https://bugzilla.suse.com/show_bug.cgi?id=1227487
* https://bugzilla.suse.com/show_bug.cgi?id=1229633
* https://bugzilla.suse.com/show_bug.cgi?id=1230015
* https://bugzilla.suse.com/show_bug.cgi?id=1230245
* https://bugzilla.suse.com/show_bug.cgi?id=1230326
* https://bugzilla.suse.com/show_bug.cgi?id=1230398
* https://bugzilla.suse.com/show_bug.cgi?id=1230434
* https://bugzilla.suse.com/show_bug.cgi?id=1230519
* https://bugzilla.suse.com/show_bug.cgi?id=1230767
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