SUSE-SU-2025:0945-1: important: Security update for the Linux Kernel
SLE-SECURITY-UPDATES
null at suse.de
Wed Mar 19 16:31:01 UTC 2025
# Security update for the Linux Kernel
Announcement ID: SUSE-SU-2025:0945-1
Release Date: 2025-03-19T12:13:45Z
Rating: important
References:
* bsc#1208995
* bsc#1220946
* bsc#1224700
* bsc#1225742
* bsc#1232905
* bsc#1232919
* bsc#1234154
* bsc#1234853
* bsc#1234891
* bsc#1234963
* bsc#1235054
* bsc#1235061
* bsc#1235073
* bsc#1236661
* bsc#1236675
* bsc#1236677
* bsc#1236757
* bsc#1236758
* bsc#1236760
* bsc#1236761
* bsc#1237025
* bsc#1237028
* bsc#1237139
* bsc#1237316
* bsc#1237693
* bsc#1238033
Cross-References:
* CVE-2022-49080
* CVE-2023-1192
* CVE-2023-52572
* CVE-2024-35949
* CVE-2024-50115
* CVE-2024-50128
* CVE-2024-53135
* CVE-2024-53173
* CVE-2024-53239
* CVE-2024-56539
* CVE-2024-56548
* CVE-2024-56605
* CVE-2024-57948
* CVE-2025-21690
* CVE-2025-21692
* CVE-2025-21699
CVSS scores:
* CVE-2022-49080 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2022-49080 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2023-1192 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2023-1192 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2023-52572 ( SUSE ): 0.0 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:N
* CVE-2023-52572 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-35949 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-50115 ( SUSE ): 4.5
CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:H
* CVE-2024-50115 ( SUSE ): 7.2 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:H
* CVE-2024-50115 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
* CVE-2024-50128 ( SUSE ): 6.9
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2024-50128 ( SUSE ): 6.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
* CVE-2024-50128 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
* CVE-2024-53135 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-53135 ( NVD ): 6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
* CVE-2024-53173 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2024-53173 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-53173 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-53173 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-53239 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2024-53239 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-53239 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-53239 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-56539 ( SUSE ): 8.6
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2024-56539 ( SUSE ): 8.0 CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2024-56548 ( SUSE ): 8.4
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2024-56548 ( SUSE ): 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-56548 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-56605 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2024-56605 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-56605 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-56605 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2024-57948 ( SUSE ): 8.4
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2024-57948 ( SUSE ): 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
* CVE-2025-21690 ( SUSE ): 6.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2025-21690 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2025-21690 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2025-21692 ( SUSE ): 6.9
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2025-21692 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
* CVE-2025-21692 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2025-21699 ( SUSE ): 6.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2025-21699 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2025-21699 ( NVD ): 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 5.3
* SUSE Linux Enterprise Micro 5.4
* SUSE Linux Enterprise Micro for Rancher 5.3
* SUSE Linux Enterprise Micro for Rancher 5.4
An update that solves 16 vulnerabilities and has 10 security fixes can now be
installed.
## Description:
The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various
security bugfixes.
The following security bugs were fixed:
* CVE-2022-49080: mm/mempolicy: fix mpol_new leak in shared_policy_replace
(bsc#1238033).
* CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks
(bsc#1224700).
* CVE-2024-50128: net: wwan: fix global oob in wwan_rtnl_policy (bsc#1232905).
* CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode)
behind CONFIG_BROKEN (bsc#1234154).
* CVE-2024-57948: mac802154: check local interfaces before deleting sdata list
(bsc#1236677).
* CVE-2025-21690: scsi: storvsc: Ratelimit warning logs to prevent VM denial
of service (bsc#1237025).
* CVE-2025-21692: net: sched: fix ets qdisc OOB Indexing (bsc#1237028).
* CVE-2025-21699: gfs2: Truncate address space when flipping GFS2_DIF_JDATA
flag (bsc#1237139).
The following non-security bugs were fixed:
* idpf: call set_real_num_queues in idpf_open (bsc#1236661 bsc#1237316).
* ipv4/tcp: do not use per netns ctl sockets (bsc#1237693).
* net: mana: Add get_link and get_link_ksettings in ethtool (bsc#1236761).
* net: mana: Cleanup "mana" debugfs dir after cleanup of all children
(bsc#1236760).
* net: mana: Enable debugfs files for MANA device (bsc#1236758).
* net: netvsc: Update default VMBus channels (bsc#1236757).
* scsi: storvsc: Use scsi_cmd_to_rq() instead of scsi_cmnd.request (git-
fixes).
* x86/kvm: fix is_stale_page_fault() (bsc#1236675).
* x86/xen: add FRAME_END to xen_hypercall_hvm() (git-fixes).
* x86/xen: fix xen_hypercall_hvm() to not clobber %rbx (git-fixes).
## 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 for Rancher 5.3
zypper in -t patch SUSE-SLE-Micro-5.3-2025-945=1
* SUSE Linux Enterprise Micro 5.3
zypper in -t patch SUSE-SLE-Micro-5.3-2025-945=1
* SUSE Linux Enterprise Micro for Rancher 5.4
zypper in -t patch SUSE-SLE-Micro-5.4-2025-945=1
* SUSE Linux Enterprise Micro 5.4
zypper in -t patch SUSE-SLE-Micro-5.4-2025-945=1
## Package List:
* SUSE Linux Enterprise Micro for Rancher 5.3 (nosrc x86_64)
* kernel-rt-5.14.21-150400.15.112.1
* SUSE Linux Enterprise Micro for Rancher 5.3 (x86_64)
* kernel-rt-debugsource-5.14.21-150400.15.112.1
* kernel-rt-debuginfo-5.14.21-150400.15.112.1
* SUSE Linux Enterprise Micro for Rancher 5.3 (noarch)
* kernel-source-rt-5.14.21-150400.15.112.1
* SUSE Linux Enterprise Micro 5.3 (nosrc x86_64)
* kernel-rt-5.14.21-150400.15.112.1
* SUSE Linux Enterprise Micro 5.3 (x86_64)
* kernel-rt-debugsource-5.14.21-150400.15.112.1
* kernel-rt-debuginfo-5.14.21-150400.15.112.1
* SUSE Linux Enterprise Micro 5.3 (noarch)
* kernel-source-rt-5.14.21-150400.15.112.1
* SUSE Linux Enterprise Micro for Rancher 5.4 (nosrc x86_64)
* kernel-rt-5.14.21-150400.15.112.1
* SUSE Linux Enterprise Micro for Rancher 5.4 (x86_64)
* kernel-rt-debugsource-5.14.21-150400.15.112.1
* kernel-rt-debuginfo-5.14.21-150400.15.112.1
* SUSE Linux Enterprise Micro for Rancher 5.4 (noarch)
* kernel-source-rt-5.14.21-150400.15.112.1
* SUSE Linux Enterprise Micro 5.4 (nosrc x86_64)
* kernel-rt-5.14.21-150400.15.112.1
* SUSE Linux Enterprise Micro 5.4 (x86_64)
* kernel-rt-debugsource-5.14.21-150400.15.112.1
* kernel-rt-debuginfo-5.14.21-150400.15.112.1
* SUSE Linux Enterprise Micro 5.4 (noarch)
* kernel-source-rt-5.14.21-150400.15.112.1
## References:
* https://www.suse.com/security/cve/CVE-2022-49080.html
* https://www.suse.com/security/cve/CVE-2023-1192.html
* https://www.suse.com/security/cve/CVE-2023-52572.html
* https://www.suse.com/security/cve/CVE-2024-35949.html
* https://www.suse.com/security/cve/CVE-2024-50115.html
* https://www.suse.com/security/cve/CVE-2024-50128.html
* https://www.suse.com/security/cve/CVE-2024-53135.html
* https://www.suse.com/security/cve/CVE-2024-53173.html
* https://www.suse.com/security/cve/CVE-2024-53239.html
* https://www.suse.com/security/cve/CVE-2024-56539.html
* https://www.suse.com/security/cve/CVE-2024-56548.html
* https://www.suse.com/security/cve/CVE-2024-56605.html
* https://www.suse.com/security/cve/CVE-2024-57948.html
* https://www.suse.com/security/cve/CVE-2025-21690.html
* https://www.suse.com/security/cve/CVE-2025-21692.html
* https://www.suse.com/security/cve/CVE-2025-21699.html
* https://bugzilla.suse.com/show_bug.cgi?id=1208995
* https://bugzilla.suse.com/show_bug.cgi?id=1220946
* https://bugzilla.suse.com/show_bug.cgi?id=1224700
* https://bugzilla.suse.com/show_bug.cgi?id=1225742
* https://bugzilla.suse.com/show_bug.cgi?id=1232905
* https://bugzilla.suse.com/show_bug.cgi?id=1232919
* https://bugzilla.suse.com/show_bug.cgi?id=1234154
* https://bugzilla.suse.com/show_bug.cgi?id=1234853
* https://bugzilla.suse.com/show_bug.cgi?id=1234891
* https://bugzilla.suse.com/show_bug.cgi?id=1234963
* https://bugzilla.suse.com/show_bug.cgi?id=1235054
* https://bugzilla.suse.com/show_bug.cgi?id=1235061
* https://bugzilla.suse.com/show_bug.cgi?id=1235073
* https://bugzilla.suse.com/show_bug.cgi?id=1236661
* https://bugzilla.suse.com/show_bug.cgi?id=1236675
* https://bugzilla.suse.com/show_bug.cgi?id=1236677
* https://bugzilla.suse.com/show_bug.cgi?id=1236757
* https://bugzilla.suse.com/show_bug.cgi?id=1236758
* https://bugzilla.suse.com/show_bug.cgi?id=1236760
* https://bugzilla.suse.com/show_bug.cgi?id=1236761
* https://bugzilla.suse.com/show_bug.cgi?id=1237025
* https://bugzilla.suse.com/show_bug.cgi?id=1237028
* https://bugzilla.suse.com/show_bug.cgi?id=1237139
* https://bugzilla.suse.com/show_bug.cgi?id=1237316
* https://bugzilla.suse.com/show_bug.cgi?id=1237693
* https://bugzilla.suse.com/show_bug.cgi?id=1238033
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