SUSE-SU-2022:3657-1
SUSE-SU-2022:3657-1 · Security update for the Linux Kernel (Live Patch 15 for SLE 15 SP3)
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
This update for the Linux Kernel 5.3.18-150300_59_54 fixes several issues. The following security issues were fixed: - CVE-2022-41674: Fixed buffer overflow that can be triggered by injected WLAN frames (bsc#1203994). - CVE-2022-42719: Fixed use-after-free in the mac80211 stack when parsing a multi-BSSID element (bsc#1204292). - CVE-2022-42720: Fixed refcounting bugs in the multi-BSS handling of the mac80211 stack (bsc#1204291). - CVE-2022-42721: Fixed list management bug in BSS handling of the mac80211 stack (bsc#1204290). - CVE-2022-41222: Fixed a use-after-free via a stale TLB (bsc#1203624). - CVE-2022-39189: Fixed mishandled TLB flush operation in certain KVM_VCPU_PREEMPTED situations (bsc#1203067).
Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
kernel-livepatch-sle15-sp3_update_15 SUSE:Linux Enterprise Live Patching 15 SP3
- Intervalos de versiones afectados
- ECOSYSTEM: < 13-150300.2.2
Actualiza a 13-150300.2.2
Fuentes originales
- https://www.suse.com/support/update/announcement/2022/suse-su-20223657-1/
- https://bugzilla.suse.com/1203067
- https://bugzilla.suse.com/1203624
- https://bugzilla.suse.com/1203994
- https://bugzilla.suse.com/1204290
- https://bugzilla.suse.com/1204291
- https://bugzilla.suse.com/1204292
- https://www.suse.com/security/cve/CVE-2022-39189
- https://www.suse.com/security/cve/CVE-2022-41222
- https://www.suse.com/security/cve/CVE-2022-41674
- https://www.suse.com/security/cve/CVE-2022-42719
- https://www.suse.com/security/cve/CVE-2022-42720
- https://www.suse.com/security/cve/CVE-2022-42721
- https://osv.dev/vulnerability/SUSE-SU-2022:3657-1