SUSE-SU-2023:1592-1
SUSE-SU-2023:1592-1 · Security update for the Linux Kernel (Live Patch 26 for SLE 15 SP2)
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
This update for the Linux Kernel 5.3.18-150200_24_112 fixes several issues. The following security issues were fixed: - CVE-2023-26545: Fixed double free in net/mpls/af_mpls.c upon an allocation failure (bsc#1208909). - CVE-2023-1078: Fixed a heap out-of-bounds write in rds_rm_zerocopy_callback (bsc#1208838). - CVE-2023-0266: Fixed a use-after-free vulnerability inside the ALSA PCM package. SNDRV_CTL_IOCTL_ELEM_{READ|WRITE}32 was missing locks that could have been used in a use-after-free that could have resulted in a priviledge escalation to gain ring0 access from the system user (bsc#1207190).
Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
kernel-livepatch-sle15-sp2_update_26 SUSE:Linux Enterprise Live Patching 15 SP2
- Intervalos de versiones afectados
- ECOSYSTEM: < 14-150200.2.3
Actualiza a 14-150200.2.3
Fuentes originales
- https://www.suse.com/support/update/announcement/2023/suse-su-20231592-1/
- https://bugzilla.suse.com/1207190
- https://bugzilla.suse.com/1208838
- https://bugzilla.suse.com/1208909
- https://www.suse.com/security/cve/CVE-2023-0266
- https://www.suse.com/security/cve/CVE-2023-1078
- https://www.suse.com/security/cve/CVE-2023-26545
- https://osv.dev/vulnerability/SUSE-SU-2023:1592-1