Vulnerability-Lookup

GHSA-5XQ3-RMW6-5P48

Vulnerability from github – Published: 2024-04-17 18:31 – Updated: 2025-09-16 18:31

Details

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

Revert "drm/amd: flush any delayed gfxoff on suspend entry"

commit ab4750332dbe ("drm/amdgpu/sdma5.2: add begin/end_use ring callbacks") caused GFXOFF control to be used more heavily and the codepath that was removed from commit 0dee72639533 ("drm/amd: flush any delayed gfxoff on suspend entry") now can be exercised at suspend again.

Users report that by using GNOME to suspend the lockscreen trigger will cause SDMA traffic and the system can deadlock.

This reverts commit 0dee726395333fea833eaaf838bc80962df886c8.

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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  "affected": [],
  "aliases": [
    "CVE-2024-26916"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-667"
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    "github_reviewed_at": null,
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    "severity": "MODERATE"
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  "id": "GHSA-5xq3-rmw6-5p48",
  "modified": "2025-09-16T18:31:18Z",
  "published": "2024-04-17T18:31:32Z",
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CVE-2024-26916 (GCVE-0-2024-26916)

Vulnerability from cvelistv5 – Published: 2024-04-17 15:59 – Updated: 2026-05-23 15:39

Title

Revert "drm/amd: flush any delayed gfxoff on suspend entry"

Summary

In the Linux kernel, the following vulnerability has been resolved: Revert "drm/amd: flush any delayed gfxoff on suspend entry" commit ab4750332dbe ("drm/amdgpu/sdma5.2: add begin/end_use ring callbacks") caused GFXOFF control to be used more heavily and the codepath that was removed from commit 0dee72639533 ("drm/amd: flush any delayed gfxoff on suspend entry") now can be exercised at suspend again. Users report that by using GNOME to suspend the lockscreen trigger will cause SDMA traffic and the system can deadlock. This reverts commit 0dee726395333fea833eaaf838bc80962df886c8.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-07-16 15:08 UTC

Assigner

Linux mitre root

References

5 references

URL	Tags
https://git.kernel.org/stable/c/65158edb0a3a8df23…
https://git.kernel.org/stable/c/ff70e6ff6fc2413ca…
https://git.kernel.org/stable/c/caa2565a2e13899be…
https://git.kernel.org/stable/c/d855ceb6a5fde668c…
https://git.kernel.org/stable/c/916361685319098f6…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: f94942885e8416ce9de84d8fae93684002682b5d , < 65158edb0a3a8df23197d52cd24287e39eaf95d6 (git) Affected: 78b2ba39beef21c8baebb1868569c2026ad76de0 , < ff70e6ff6fc2413caf33410af7462d1f584d927e (git) Affected: 3aae4ef4d799fb3d0381157640fdb251008cf0ae , < caa2565a2e13899be31f7b1e069e6465d3e2adb0 (git) Affected: ab4750332dbe535243def5dcebc24ca00c1f98ac , < d855ceb6a5fde668c5431156bc60fae0cc52b764 (git) Affected: ab4750332dbe535243def5dcebc24ca00c1f98ac , < 916361685319098f696b798ef1560f69ed96e934 (git) Affected: 5.15.144 , < 5.15.149 (semver) Affected: 6.1.69 , < 6.1.79 (semver) Affected: 6.6.8 , < 6.6.18 (semver)
Linux	Linux	Affected: 6.7 Unaffected: 0 , < 6.7 (semver) Unaffected: 5.15.149 , ≤ 5.15.* (semver) Unaffected: 6.1.79 , ≤ 6.1.* (semver) Unaffected: 6.6.18 , ≤ 6.6.* (semver) Unaffected: 6.7.6 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (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.

Detection rules are retrieved from Rulezet.

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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