CVE-2024-46685
pinctrl: single: fix potential NULL dereference in pcs_get_function()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 13, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
571aec4df5b72a80f80d1e524da8fbd7ff525c98 < 0a2bab5ed161318f57134716accba0a30f3af191 571aec4df5b72a80f80d1e524da8fbd7ff525c98 < 2cea369a5c2e85ab14ae716da1d1cc6d25c85e11 571aec4df5b72a80f80d1e524da8fbd7ff525c98 < 4e9436375fcc9bd2a60ee96aba6ed53f7a377d10 571aec4df5b72a80f80d1e524da8fbd7ff525c98 < 6341c2856785dca7006820b127278058a180c075 571aec4df5b72a80f80d1e524da8fbd7ff525c98 < 8f0bd526921b6867c2f10a83cd4fd14139adcd92 571aec4df5b72a80f80d1e524da8fbd7ff525c98 < 4ed45fe99ec9e3c9478bd634624cd05a57d002f7 571aec4df5b72a80f80d1e524da8fbd7ff525c98 < 292151af6add3e5ab11b2e9916cffa5f52859a1f 571aec4df5b72a80f80d1e524da8fbd7ff525c98 < 1c38a62f15e595346a1106025722869e87ffe044
Linux / Linux
4.11
References
git.kernel.org: https://git.kernel.org/stable/c/0a2bab5ed161318f57134716accba0a30f3af191 git.kernel.org: https://git.kernel.org/stable/c/2cea369a5c2e85ab14ae716da1d1cc6d25c85e11 git.kernel.org: https://git.kernel.org/stable/c/4e9436375fcc9bd2a60ee96aba6ed53f7a377d10 git.kernel.org: https://git.kernel.org/stable/c/6341c2856785dca7006820b127278058a180c075 git.kernel.org: https://git.kernel.org/stable/c/8f0bd526921b6867c2f10a83cd4fd14139adcd92 git.kernel.org: https://git.kernel.org/stable/c/4ed45fe99ec9e3c9478bd634624cd05a57d002f7 git.kernel.org: https://git.kernel.org/stable/c/292151af6add3e5ab11b2e9916cffa5f52859a1f git.kernel.org: https://git.kernel.org/stable/c/1c38a62f15e595346a1106025722869e87ffe044 lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html lists.debian.org: https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html