CVE-2022-48799
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-48799
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-48799.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-48799
- Downstream
- Related
- Published
- 2024-07-16T12:15:04Z
- Modified
- 2025-08-09T20:01:27Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
perf: Fix list corruption in perfcgroupswitch()
There's list corruption on cgrpcpuctxlist. This happens on the following path:
perfcgroupswitch: listforeachentry(cgrpcpuctxlist) cpuctxschedin ctxschedin ctxpinnedschedin mergeschedin perfcgroupeventdisable: remove the event from the list
Use listforeachentrysafe() to allow removing an entry during iteration.
- References
-
- https://git.kernel.org/stable/c/2142bc1469a316fddd10012d76428f7265258f81
- https://git.kernel.org/stable/c/30d9f3cbe47e1018ddc8069ac5b5c9e66fbdf727
- https://git.kernel.org/stable/c/5d76ed4223403f90421782adb2f20a9ecbc93186
- https://git.kernel.org/stable/c/5f4e5ce638e6a490b976ade4a40017b40abb2da0
- https://git.kernel.org/stable/c/7969fe91c9830e045901970e9d755b7505881d4a
- https://git.kernel.org/stable/c/a2ed7b29d0673ba361546e2d87dbbed149456c45
- https://git.kernel.org/stable/c/f6b5d51976fcefef5732da3e3feb3ccff680f7c8