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bdu:2025-01065

certfr-2024-avi-0693 — De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Certaines d'entre elles permettent à un at…

certfr-2024-avi-0693

EUVD-2026-310156

fkie_cve-2022-48799

In the Linux kernel, the following vulnerability has been resolved:

perf: Fix list corruption in perf_cgroup_switch()

There's list corruption on cgrp_cpuctx_list. This happens on the following path:

perf_cgroup_switch: list_for_each_entry(cgrp_cpuctx_list) cpu_ctx_sched_in ctx_sched_in ctx_pinned_sched_in merge_sched_in perf_cgroup_event_disable: remove the event from the list

Use list_for_each_entry_safe() to allow removing an entry during iteration.

GHSA-rw3h-fgc9-wwjm

In the Linux kernel, the following vulnerability has been resolved:

perf: Fix list corruption in perf_cgroup_switch()

There's list corruption on cgrp_cpuctx_list. This happens on the following path:

perf_cgroup_switch: list_for_each_entry(cgrp_cpuctx_list) cpu_ctx_sched_in ctx_sched_in ctx_pinned_sched_in merge_sched_in perf_cgroup_event_disable: remove the event from the list

Use list_for_each_entry_safe() to allow removing an entry during iteration.

RHSA-2024:5692 — Red Hat Security Advisory: kernel security update

kernel: ipc/mqueue, msg, sem: avoid relying on a stack reference past its expiry kernel: mISDN: fix possible use-after-free in HFC_cleanup() kernel: isdn: mISDN: Fix sleeping function called from invalid context kernel: KVM: x86: nSVM: fix potential NULL derefernce on nested migration kernel: perf: Fix list corruption in perf_cgroup_switch() kernel: smb: client: fix potential OOBs in smb2_parse_contexts() kernel: net/sched: act_ct: fix skb leak and crash on ooo frags kernel: platform/x86: wmi: Fix opening of char device kernel: wifi: iwlwifi: dbg-tlv: ensure NUL termination kernel: tty: n_gsm: fix possible out-of-bounds in gsm0_receive() kernel: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique(). kernel: wifi: nl80211: don't free NULL coalescing rule kernel: gfs2: Fix potential glock use-after-free on unmount

SUSE-SU-2024:2894-1 — Security update for the Linux Kernel

Security update for the Linux Kernel

UBUNTU-CVE-2022-48799

Affected: Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe, Ubuntu:Pro:16.04:LTS: linux-oracle, Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux, Ubuntu:18.04:LTS: linux-aws, Ubuntu:18.04:LTS: linux-aws-5.4 and 107 more

In the Linux kernel, the following vulnerability has been resolved: perf: Fix list corruption in perf_cgroup_switch() There's list corruption on cgrp_cpuctx_list. This happens on the following path: perf_cgroup_switch: list_for_each_entry(cgrp_cpuctx_list) cpu_ctx_sched_in ctx_sched_in ctx_pinned_sched_in merge_sched_in perf_cgroup_event_disable: remove the event from the list Use list_for_each_entry_safe() to allow removing an entry during iteration.

WID-SEC-W-2024-1625 — Linux Kernel: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff

Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.