SUSE-SU-2023:3671-1
SUSE-SU-2023:3671-1 · Security update for the Linux Kernel RT (Live Patch 0 for SLE 15 SP5)
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
This update for the Linux Kernel 5.14.21-150500_11 fixes several issues. The following security issues were fixed: - CVE-2023-32233: Fixed a use-after-free in Netfilter nf_tables when processing batch requests (bsc#1211187). - CVE-2023-2156: Fixed a flaw in the networking subsystem within the handling of the RPL protocol (bsc#1211395). - CVE-2023-3567: Fixed a use-after-free in vcs_read in drivers/tty/vt/vc_screen.c (bsc#1213244). - CVE-2023-35001: Fixed an out-of-bounds memory access flaw in nft_byteorder that could allow a local attacker to escalate their privilege (bsc#1213063). - CVE-2023-1077: Fixed a type confusion in pick_next_rt_entity(), that could cause memory corruption (bsc#1208839). - CVE-2023-2176: Fixed an out-of-boundary read in compare_netdev_and_ip in drivers/infiniband/core/cma.c in RDMA (bsc#1210630). - CVE-2023-3090: Fixed a heap out-of-bounds write in the ipvlan network driver (bsc#1212849).
Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
kernel-livepatch-sle15-sp4-rt_update_1 SUSE:Linux Enterprise Live Patching 15 SP4
- Plages de versions concernées
- ECOSYSTEM: < 9-150400.2.2
Mettez à jour vers 9-150400.2.2
kernel-livepatch-sle15-sp5-rt_update_0 SUSE:Linux Enterprise Live Patching 15 SP5
- Plages de versions concernées
- ECOSYSTEM: < 3-150500.6.2
Mettez à jour vers 3-150500.6.2
Sources originales
- https://www.suse.com/support/update/announcement/2023/suse-su-20233671-1/
- https://bugzilla.suse.com/1208839
- https://bugzilla.suse.com/1210630
- https://bugzilla.suse.com/1211187
- https://bugzilla.suse.com/1211395
- https://bugzilla.suse.com/1212849
- https://bugzilla.suse.com/1213063
- https://bugzilla.suse.com/1213244
- https://www.suse.com/security/cve/CVE-2023-1077
- https://www.suse.com/security/cve/CVE-2023-2156
- https://www.suse.com/security/cve/CVE-2023-2176
- https://www.suse.com/security/cve/CVE-2023-3090
- https://www.suse.com/security/cve/CVE-2023-32233
- https://www.suse.com/security/cve/CVE-2023-35001
- https://www.suse.com/security/cve/CVE-2023-3567
- https://osv.dev/vulnerability/SUSE-SU-2023:3671-1