CVE-2024-46685 (GCVE-0-2024-46685)

Vulnerability from cvelistv5 – Published: 2024-09-13 05:29 – Updated: 2026-05-11 20:34
VLAI
Title
pinctrl: single: fix potential NULL dereference in pcs_get_function()
Summary
In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix potential NULL dereference in pcs_get_function() pinmux_generic_get_function() can return NULL and the pointer 'function' was dereferenced without checking against NULL. Add checking of pointer 'function' in pcs_get_function(). Found by code review.
Severity
No CVSS data available.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-29 15:08 UTC
Assigner
Linux CNA under the mitre root
CNA scorecard D 53/100 over 6637 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 571aec4df5b72a80f80d1e524da8fbd7ff525c98 , < 0a2bab5ed161318f57134716accba0a30f3af191 (git)
Affected: 571aec4df5b72a80f80d1e524da8fbd7ff525c98 , < 2cea369a5c2e85ab14ae716da1d1cc6d25c85e11 (git)
Affected: 571aec4df5b72a80f80d1e524da8fbd7ff525c98 , < 4e9436375fcc9bd2a60ee96aba6ed53f7a377d10 (git)
Affected: 571aec4df5b72a80f80d1e524da8fbd7ff525c98 , < 6341c2856785dca7006820b127278058a180c075 (git)
Affected: 571aec4df5b72a80f80d1e524da8fbd7ff525c98 , < 8f0bd526921b6867c2f10a83cd4fd14139adcd92 (git)
Affected: 571aec4df5b72a80f80d1e524da8fbd7ff525c98 , < 4ed45fe99ec9e3c9478bd634624cd05a57d002f7 (git)
Affected: 571aec4df5b72a80f80d1e524da8fbd7ff525c98 , < 292151af6add3e5ab11b2e9916cffa5f52859a1f (git)
Affected: 571aec4df5b72a80f80d1e524da8fbd7ff525c98 , < 1c38a62f15e595346a1106025722869e87ffe044 (git)
guessed Create a notification for this product.
Linux Linux Affected: 4.11
Unaffected: 0 , < 4.11 (semver)
Unaffected: 4.19.321 , ≤ 4.19.* (semver)
Unaffected: 5.4.283 , ≤ 5.4.* (semver)
Unaffected: 5.10.225 , ≤ 5.10.* (semver)
Unaffected: 5.15.166 , ≤ 5.15.* (semver)
Unaffected: 6.1.108 , ≤ 6.1.* (semver)
Unaffected: 6.6.49 , ≤ 6.6.* (semver)
Unaffected: 6.10.8 , ≤ 6.10.* (semver)
Unaffected: 6.11 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
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        "id": "CVE-2024-46685",
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}



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