SUSE-SU-2022:0270-1
SUSE-SU-2022:0270-1 · Security update for the Linux Kernel (Live Patch 7 for SLE 15 SP3)
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
This update for the Linux Kernel 5.3.18-59_27 fixes several issues. The following security issues were fixed: - CVE-2022-0185: Incorrect param length parsing in legacy_parse_param which could have led to a local privilege escalation (bsc#1194517). - CVE-2021-4028: Fixed use-after-free in RDMA listen() that could lead to DoS or privilege escalation by a local attacker (bsc#1193167). - CVE-2021-42739: The firewire subsystem had a buffer overflow related to drivers/media/firewire/firedtv-avc.c and drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandled bounds checking (bsc#1184673).
Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
kernel-livepatch-sle15-sp3_update_6 SUSE:Linux Enterprise Live Patching 15 SP3
- Plages de versions concernées
- ECOSYSTEM: < 4-150300.2.2
Mettez à jour vers 4-150300.2.2
kernel-livepatch-sle15-sp3_update_7 SUSE:Linux Enterprise Live Patching 15 SP3
- Plages de versions concernées
- ECOSYSTEM: < 4-150300.2.2
Mettez à jour vers 4-150300.2.2
Sources originales
- https://www.suse.com/support/update/announcement/2022/suse-su-20220270-1/
- https://bugzilla.suse.com/1192036
- https://bugzilla.suse.com/1193529
- https://bugzilla.suse.com/1194737
- https://www.suse.com/security/cve/CVE-2021-4028
- https://www.suse.com/security/cve/CVE-2021-42739
- https://www.suse.com/security/cve/CVE-2022-0185
- https://osv.dev/vulnerability/SUSE-SU-2022:0270-1