SUSE-SU-2026:0034-1
SUSE-SU-2026:0034-1 · Security update for the Linux Kernel
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The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2022-50280: pnode: terminate at peers of source (bsc#1249806). - CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show() (bsc#1251786). - CVE-2024-53093: nvme-multipath: defer partition scanning (bsc#1233640). - CVE-2025-40040: mm/ksm: fix flag-dropping behavior in ksm_madvise (bsc#1252780). - CVE-2025-40048: uio_hv_generic: Let userspace take care of interrupt mask (bsc#1252862). - CVE-2025-40121: ASoC: Intel: bytcr_rt5651: Fix invalid quirk input mapping (bsc#1253367). - CVE-2025-40154: ASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping (bsc#1253431). - CVE-2025-40204: sctp: Fix MAC comparison to be constant-time (bsc#1253436). The following non-security bugs were fixed: - Fix type signess in fbcon_set_font() (bsc#1252033). - scsi: storvsc: Prefer returning channel with the same CPU as on the I/O issuing CPU (bsc#1252267).
Korrektur verfügbar
- Veröffentlicht
- Aktualisiert
Technologie-Stack: system
Betroffene Produkte und Versionen
kernel-rt SUSE:Linux Enterprise Micro 5.5
- Betroffene Versionsbereiche
- ECOSYSTEM: < 5.14.21-150500.13.115.2
Auf 5.14.21-150500.13.115.2 aktualisieren
kernel-source-rt SUSE:Linux Enterprise Micro 5.5
- Betroffene Versionsbereiche
- ECOSYSTEM: < 5.14.21-150500.13.115.1
Auf 5.14.21-150500.13.115.1 aktualisieren
Originalquellen
- https://www.suse.com/support/update/announcement/2026/suse-su-20260034-1/
- https://bugzilla.suse.com/1233640
- https://bugzilla.suse.com/1249806
- https://bugzilla.suse.com/1251786
- https://bugzilla.suse.com/1252267
- https://bugzilla.suse.com/1252780
- https://bugzilla.suse.com/1252862
- https://bugzilla.suse.com/1253367
- https://bugzilla.suse.com/1253431
- https://bugzilla.suse.com/1253436
- https://www.suse.com/security/cve/CVE-2022-50280
- https://www.suse.com/security/cve/CVE-2023-53676
- https://www.suse.com/security/cve/CVE-2024-53093
- https://www.suse.com/security/cve/CVE-2025-40040
- https://www.suse.com/security/cve/CVE-2025-40048
- https://www.suse.com/security/cve/CVE-2025-40121
- https://www.suse.com/security/cve/CVE-2025-40154
- https://www.suse.com/security/cve/CVE-2025-40204
- https://osv.dev/vulnerability/SUSE-SU-2026:0034-1