CVE-2023-53302 (GCVE-0-2023-53302)

Vulnerability from cvelistv5 – Published: 2025-09-16 08:11 – Updated: 2025-09-16 08:11
VLAI?
Summary
In the Linux kernel, the following vulnerability has been resolved: wifi: iwl4965: Add missing check for create_singlethread_workqueue() Add the check for the return value of the create_singlethread_workqueue() in order to avoid NULL pointer dereference.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: b481de9ca074528fe8c429604e2777db8b89806a , < 874a85051cc8df8c5b928d8ff172b342cdc5424b (git)
Affected: b481de9ca074528fe8c429604e2777db8b89806a , < c002d2741400771171b68dde9af937a4dfa0d1b3 (git)
Affected: b481de9ca074528fe8c429604e2777db8b89806a , < 3185d6cfc59277a77bf311dce701b7e25193f66a (git)
Affected: b481de9ca074528fe8c429604e2777db8b89806a , < f15ef0ebcf56be1d4a3c9a7a80a1f1f82ab0eaad (git)
Affected: b481de9ca074528fe8c429604e2777db8b89806a , < 2f85c768bea2057e3299d19514da9e932c4f92d2 (git)
Affected: b481de9ca074528fe8c429604e2777db8b89806a , < 878a7c8357764e08bc778bcb26127fc12a4b36b7 (git)
Affected: b481de9ca074528fe8c429604e2777db8b89806a , < 26e6775f75517ad6844fe5b79bc5f3fa8c22ee61 (git)
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    Linux Linux Affected: 2.6.24
Unaffected: 0 , < 2.6.24 (semver)
Unaffected: 4.19.276 , ≤ 4.19.* (semver)
Unaffected: 5.4.235 , ≤ 5.4.* (semver)
Unaffected: 5.10.173 , ≤ 5.10.* (semver)
Unaffected: 5.15.99 , ≤ 5.15.* (semver)
Unaffected: 6.1.16 , ≤ 6.1.* (semver)
Unaffected: 6.2.3 , ≤ 6.2.* (semver)
Unaffected: 6.3 , ≤ * (original_commit_for_fix)
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}


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  • 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.
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  • 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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