CVE-2024-58002 (GCVE-0-2024-58002)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:12 – Updated: 2026-05-11 21:01
VLAI
Title
media: uvcvideo: Remove dangling pointers
Summary
In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Remove dangling pointers When an async control is written, we copy a pointer to the file handle that started the operation. That pointer will be used when the device is done. Which could be anytime in the future. If the user closes that file descriptor, its structure will be freed, and there will be one dangling pointer per pending async control, that the driver will try to use. Clean all the dangling pointers during release(). To avoid adding a performance penalty in the most common case (no async operation), a counter has been introduced with some logic to make sure that it is properly handled.
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 2a29413ace64627e178fd422dd8a5d95219a2c0b (git)
Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 653993f46861f2971e95e9a0e36a34b49dec542c (git)
Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 117f7a2975baa4b7d702d3f4830d5a4ebd0c6d50 (git)
Affected: e5225c820c057537dc780244760e2e24c7d27366 , < ac18d781466252cd35a3e311e0a4b264260fd927 (git)
Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 4dbaa738c583a0e947803c69e8996e88cf98d971 (git)
Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 438bda062b2c40ddd7df23b932e29ffe0a448cac (git)
Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 9edc7d25f7e49c33a1ce7a5ffadea2222065516c (git)
Affected: e5225c820c057537dc780244760e2e24c7d27366 , < 221cd51efe4565501a3dbf04cc011b537dcce7fb (git)
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Linux Linux Affected: 4.19
Unaffected: 0 , < 4.19 (semver)
Unaffected: 5.4.291 , ≤ 5.4.* (semver)
Unaffected: 5.10.235 , ≤ 5.10.* (semver)
Unaffected: 5.15.179 , ≤ 5.15.* (semver)
Unaffected: 6.1.130 , ≤ 6.1.* (semver)
Unaffected: 6.6.80 , ≤ 6.6.* (semver)
Unaffected: 6.12.14 , ≤ 6.12.* (semver)
Unaffected: 6.13.3 , ≤ 6.13.* (semver)
Unaffected: 6.14 , ≤ * (original_commit_for_fix)
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}


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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.



Detection rules are retrieved from Rulezet.