CVE-2022-48799 (GCVE-0-2022-48799)
Vulnerability from cvelistv5 – Published: 2024-07-16 11:43 – Updated: 2026-05-11 18:47
VLAI
EPSS
VEX
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
References
7 references
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| 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) |
guessed | |
| 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) |
guessed |
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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