Vulnerability-Lookup

GHSA-RW3H-FGC9-WWJM

Vulnerability from github – Published: 2024-07-16 12:30 – Updated: 2025-10-03 15:31

Details

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.

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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  "id": "GHSA-rw3h-fgc9-wwjm",
  "modified": "2025-10-03T15:31:13Z",
  "published": "2024-07-16T12:30:40Z",
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CVE-2022-48799 (GCVE-0-2022-48799)

Vulnerability from cvelistv5 – Published: 2024-07-16 11:43 – Updated: 2026-05-11 18:47

Title

perf: Fix list corruption in perf_cgroup_switch()

Summary

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.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-10 16:59 UTC

Assigner

Linux CNA under the mitre root

CNA scorecard D 54/100 over 6633 records in the last 180 days details

References

7 references

URL	Tags
https://git.kernel.org/stable/c/5d76ed4223403f904…
https://git.kernel.org/stable/c/30d9f3cbe47e1018d…
https://git.kernel.org/stable/c/a2ed7b29d0673ba36…
https://git.kernel.org/stable/c/f6b5d51976fcefef5…
https://git.kernel.org/stable/c/7969fe91c9830e045…
https://git.kernel.org/stable/c/2142bc1469a316fdd…
https://git.kernel.org/stable/c/5f4e5ce638e6a490b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 , < 5d76ed4223403f90421782adb2f20a9ecbc93186 (git) Affected: 058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 , < 30d9f3cbe47e1018ddc8069ac5b5c9e66fbdf727 (git) Affected: 058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 , < a2ed7b29d0673ba361546e2d87dbbed149456c45 (git) Affected: 058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 , < f6b5d51976fcefef5732da3e3feb3ccff680f7c8 (git) Affected: 058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 , < 7969fe91c9830e045901970e9d755b7505881d4a (git) Affected: 058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 , < 2142bc1469a316fddd10012d76428f7265258f81 (git) Affected: 058fe1c0440e68a1ba3c2270ae43e9f0298b27d8 , < 5f4e5ce638e6a490b976ade4a40017b40abb2da0 (git)
Linux	Linux	Affected: 4.11 Unaffected: 0 , < 4.11 (semver) Unaffected: 4.14.267 , ≤ 4.14.* (semver) Unaffected: 4.19.230 , ≤ 4.19.* (semver) Unaffected: 5.4.180 , ≤ 5.4.* (semver) Unaffected: 5.10.101 , ≤ 5.10.* (semver) Unaffected: 5.15.24 , ≤ 5.15.* (semver) Unaffected: 5.16.10 , ≤ 5.16.* (semver) Unaffected: 5.17 , ≤ * (original_commit_for_fix)

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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GHSA-RW3H-FGC9-WWJM

CVE-2022-48799 (GCVE-0-2022-48799)

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Sightings

Nomenclature

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