SUSE-SU-2022:3607-1

SUSE-SU-2022:3607-1 · Security update for the Linux Kernel (Live Patch 30 for SLE 15 SP2)

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This update for the Linux Kernel 5.3.18-150200_24_129 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). - CVE-2021-39698: Fixed memory corruption due to a use after free in aio_poll_complete_work of aio.c (bsc#1196959).

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Publication

2022-10-18T04:34:27Z

Mise à jour

2026-02-04T02:20:16.540635Z

Pile logicielle: system

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