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CVE-2022-48799

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CVE-2022-48799

Published: Jul 16, 2024

Modified: May 11, 2026

PUBLISHED

Description

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.

VendorProductVersions

Linux

Linux

affected
058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 - < 5d76ed4223403f90421782adb2f20a9ecbc93186
affected
058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 - < 30d9f3cbe47e1018ddc8069ac5b5c9e66fbdf727
affected
058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 - < a2ed7b29d0673ba361546e2d87dbbed149456c45
affected
058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 - < f6b5d51976fcefef5732da3e3feb3ccff680f7c8
affected
058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 - < 7969fe91c9830e045901970e9d755b7505881d4a

+2 more versions

Linux

Linux

affected
4.11
unaffected
0 - < 4.11
unaffected
4.14.267 - <= 4.14.*
unaffected
4.19.230 - <= 4.19.*
unaffected
5.4.180 - <= 5.4.*

+4 more versions

References

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