SUSE-SU-2023:1653-1
SUSE-SU-2023:1653-1 · Security update for the Linux Kernel (Live Patch 31 for SLE 12 SP5)
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This update for the Linux Kernel 4.12.14-122_121 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-2023-0266: 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).
Correctif disponible
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- Mise à jour
Pile logicielle: system
Produits et versions concernés
kgraft-patch-sle12-sp5_update_31 SUSE:Linux Enterprise Live Patching 12 SP5
- Plages de versions concernées
- ECOSYSTEM: < 11-2.3
Mettez à jour vers 11-2.3