SUSE-SU-2026:1130-1
SUSE-SU-2026:1130-1 · Security update for the Linux Kernel
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47110: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221532). - CVE-2025-21738: ata: libata-sff: Ensure that we cannot write outside the allocated buffer (bsc#1238917). - CVE-2026-23074: net/sched: Enforce that teql can only be used as root qdisc (bsc#1257749). - CVE-2026-23089: ALSA: usb-audio: Fix use-after-free in snd_usb_mixer_free() (bsc#1257790). - CVE-2026-23191: ALSA: aloop: Fix racy access at PCM trigger (bsc#1258395). The following non-security bugs were fixed: - Disable CONFIG_NET_SCH_ATM (jsc#PED-12836).
Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
kernel-default SUSE:Linux Enterprise Server 11 SP4 LTSS EXTREME CORE
- Intervalos de versiones afectados
- ECOSYSTEM: < 3.0.101-108.204.1
Actualiza a 3.0.101-108.204.1
kernel-docs SUSE:Linux Enterprise Server 11 SP4 LTSS EXTREME CORE
- Intervalos de versiones afectados
- ECOSYSTEM: < 3.0.101-108.204.1
Actualiza a 3.0.101-108.204.1
kernel-ec2 SUSE:Linux Enterprise Server 11 SP4 LTSS EXTREME CORE
- Intervalos de versiones afectados
- ECOSYSTEM: < 3.0.101-108.204.1
Actualiza a 3.0.101-108.204.1
kernel-source SUSE:Linux Enterprise Server 11 SP4 LTSS EXTREME CORE
- Intervalos de versiones afectados
- ECOSYSTEM: < 3.0.101-108.204.1
Actualiza a 3.0.101-108.204.1
kernel-syms SUSE:Linux Enterprise Server 11 SP4 LTSS EXTREME CORE
- Intervalos de versiones afectados
- ECOSYSTEM: < 3.0.101-108.204.1
Actualiza a 3.0.101-108.204.1
kernel-trace SUSE:Linux Enterprise Server 11 SP4 LTSS EXTREME CORE
- Intervalos de versiones afectados
- ECOSYSTEM: < 3.0.101-108.204.1
Actualiza a 3.0.101-108.204.1
kernel-xen SUSE:Linux Enterprise Server 11 SP4 LTSS EXTREME CORE
- Intervalos de versiones afectados
- ECOSYSTEM: < 3.0.101-108.204.1
Actualiza a 3.0.101-108.204.1
Fuentes originales
- https://www.suse.com/support/update/announcement/2026/suse-su-20261130-1/
- https://bugzilla.suse.com/1221532
- https://bugzilla.suse.com/1238917
- https://bugzilla.suse.com/1257749
- https://bugzilla.suse.com/1257790
- https://bugzilla.suse.com/1258395
- https://www.suse.com/security/cve/CVE-2021-47110
- https://www.suse.com/security/cve/CVE-2025-21738
- https://www.suse.com/security/cve/CVE-2026-23074
- https://www.suse.com/security/cve/CVE-2026-23089
- https://www.suse.com/security/cve/CVE-2026-23191
- https://osv.dev/vulnerability/SUSE-SU-2026:1130-1