CVE-2024-56538 (GCVE-0-2024-56538)

Vulnerability from cvelistv5 – Published: 2024-12-27 14:11 – Updated: 2025-05-04 09:57
VLAI?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm: zynqmp_kms: Unplug DRM device before removal Prevent userspace accesses to the DRM device from causing use-after-frees by unplugging the device before we remove it. This causes any further userspace accesses to result in an error without further calls into this driver's internals.
Severity ?
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: d76271d22694e874ed70791702db9252ffe96a4c , < a17b9afe58c474657449cf87e238b1788200576b (git)
Affected: d76271d22694e874ed70791702db9252ffe96a4c , < 4fb97432e28a7e136b2d76135d50e988ada8e1af (git)
Affected: d76271d22694e874ed70791702db9252ffe96a4c , < 692f52aedccbf79b212a1e14e3735192b4c24a7d (git)
Affected: d76271d22694e874ed70791702db9252ffe96a4c , < 2e07c88914fc5289c21820b1aa94f058feb38197 (git)
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    Linux Linux Affected: 5.9
Unaffected: 0 , < 5.9 (semver)
Unaffected: 6.6.64 , ≤ 6.6.* (semver)
Unaffected: 6.11.11 , ≤ 6.11.* (semver)
Unaffected: 6.12.2 , ≤ 6.12.* (semver)
Unaffected: 6.13 , ≤ * (original_commit_for_fix)
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Sightings

Author Source Type Date

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.