{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-46685","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-09-11T15:12:18.248Z","datePublished":"2024-09-13T05:29:17.201Z","dateUpdated":"2025-11-03T22:16:23.010Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:31:51.582Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: single: fix potential NULL dereference in pcs_get_function()\n\npinmux_generic_get_function() can return NULL and the pointer 'function'\nwas dereferenced without checking against NULL. Add checking of pointer\n'function' in pcs_get_function().\n\nFound by code review."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pinctrl/pinctrl-single.c"],"versions":[{"version":"571aec4df5b72a80f80d1e524da8fbd7ff525c98","lessThan":"0a2bab5ed161318f57134716accba0a30f3af191","status":"affected","versionType":"git"},{"version":"571aec4df5b72a80f80d1e524da8fbd7ff525c98","lessThan":"2cea369a5c2e85ab14ae716da1d1cc6d25c85e11","status":"affected","versionType":"git"},{"version":"571aec4df5b72a80f80d1e524da8fbd7ff525c98","lessThan":"4e9436375fcc9bd2a60ee96aba6ed53f7a377d10","status":"affected","versionType":"git"},{"version":"571aec4df5b72a80f80d1e524da8fbd7ff525c98","lessThan":"6341c2856785dca7006820b127278058a180c075","status":"affected","versionType":"git"},{"version":"571aec4df5b72a80f80d1e524da8fbd7ff525c98","lessThan":"8f0bd526921b6867c2f10a83cd4fd14139adcd92","status":"affected","versionType":"git"},{"version":"571aec4df5b72a80f80d1e524da8fbd7ff525c98","lessThan":"4ed45fe99ec9e3c9478bd634624cd05a57d002f7","status":"affected","versionType":"git"},{"version":"571aec4df5b72a80f80d1e524da8fbd7ff525c98","lessThan":"292151af6add3e5ab11b2e9916cffa5f52859a1f","status":"affected","versionType":"git"},{"version":"571aec4df5b72a80f80d1e524da8fbd7ff525c98","lessThan":"1c38a62f15e595346a1106025722869e87ffe044","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pinctrl/pinctrl-single.c"],"versions":[{"version":"4.11","status":"affected"},{"version":"0","lessThan":"4.11","status":"unaffected","versionType":"semver"},{"version":"4.19.321","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.283","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.225","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.166","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.108","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.49","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.10.8","lessThanOrEqual":"6.10.*","status":"unaffected","versionType":"semver"},{"version":"6.11","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"4.19.321"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"5.4.283"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"5.10.225"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"5.15.166"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"6.1.108"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"6.6.49"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"6.10.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"6.11"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/0a2bab5ed161318f57134716accba0a30f3af191"},{"url":"https://git.kernel.org/stable/c/2cea369a5c2e85ab14ae716da1d1cc6d25c85e11"},{"url":"https://git.kernel.org/stable/c/4e9436375fcc9bd2a60ee96aba6ed53f7a377d10"},{"url":"https://git.kernel.org/stable/c/6341c2856785dca7006820b127278058a180c075"},{"url":"https://git.kernel.org/stable/c/8f0bd526921b6867c2f10a83cd4fd14139adcd92"},{"url":"https://git.kernel.org/stable/c/4ed45fe99ec9e3c9478bd634624cd05a57d002f7"},{"url":"https://git.kernel.org/stable/c/292151af6add3e5ab11b2e9916cffa5f52859a1f"},{"url":"https://git.kernel.org/stable/c/1c38a62f15e595346a1106025722869e87ffe044"}],"title":"pinctrl: single: fix potential NULL dereference in pcs_get_function()","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-29T15:08:28.059052Z","id":"CVE-2024-46685","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-29T15:08:41.786Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:16:23.010Z"}}]}}