{"id":"CVE-2023-53750","state":"PUBLISHED","title":"pinctrl: freescale: Fix a memory out of bounds when num_configs is 1","description":"In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: freescale: Fix a memory out of bounds when num_configs is 1\n\nThe config passed in by pad wakeup is 1, when num_configs is 1,\nConfiguration [1] should not be fetched, which will be detected\nby KASAN as a memory out of bounds condition. Modify to get\nconfigs[1] when num_configs is 2.","publishedAt":"2025-12-08T01:19:09.919Z","updatedAt":"2026-10-30T12:17:34.721Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"3e84956605aca55a8c4280f0cf6230905c6f237d","status":"affected","lessThan":"0d200240038bc40b1b073a3fd978764c829af77f","versionType":"git"},{"version":"f60c9eac54af28d7b5651fe49944bfd5098550e6","status":"affected","lessThan":"f85d3cb10f4df5ae3bdb9a9357315c28d781651f","versionType":"git"},{"version":"f60c9eac54af28d7b5651fe49944bfd5098550e6","status":"affected","lessThan":"27d9a7585b594bb2f9bb1f65e0003814fcc69c75","versionType":"git"},{"version":"f60c9eac54af28d7b5651fe49944bfd5098550e6","status":"affected","lessThan":"9063777ca1e2e895c5fdd493ee0c3f18fa710ed4","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pinctrl/freescale/pinctrl-scu.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.2","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.2","versionType":"semver"},{"version":"6.3.13","status":"unaffected","lessThanOrEqual":"6.3.*","versionType":"semver"},{"version":"6.4.4","status":"unaffected","lessThanOrEqual":"6.4.*","versionType":"semver"},{"version":"6.5","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pinctrl/freescale/pinctrl-scu.c"]}],"references":["https://git.kernel.org/stable/c/0d200240038bc40b1b073a3fd978764c829af77f","https://git.kernel.org/stable/c/f85d3cb10f4df5ae3bdb9a9357315c28d781651f","https://git.kernel.org/stable/c/27d9a7585b594bb2f9bb1f65e0003814fcc69c75","https://git.kernel.org/stable/c/9063777ca1e2e895c5fdd493ee0c3f18fa710ed4"],"weaknesses":[],"ingestedAt":"2026-10-30T12:34:06.950Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/53xxx/CVE-2023-53750.json","commit":"db8103c5921aac81d5d90efcf3745980dafabf49","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-53750","state":"PUBLISHED","datePublished":"2025-12-08T01:19:09.919Z","dateUpdated":"2026-10-30T12:17:34.721Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-12-08T01:18:04.279Z"},"containers":{"cna":{"title":"pinctrl: freescale: Fix a memory out of bounds when num_configs is 1","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: freescale: Fix a memory out of bounds when num_configs is 1\n\nThe config passed in by pad wakeup is 1, when num_configs is 1,\nConfiguration [1] should not be fetched, which will be detected\nby KASAN as a memory out of bounds condition. Modify to get\nconfigs[1] when num_configs is 2."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"3e84956605aca55a8c4280f0cf6230905c6f237d","status":"affected","lessThan":"0d200240038bc40b1b073a3fd978764c829af77f","versionType":"git"},{"version":"f60c9eac54af28d7b5651fe49944bfd5098550e6","status":"affected","lessThan":"f85d3cb10f4df5ae3bdb9a9357315c28d781651f","versionType":"git"},{"version":"f60c9eac54af28d7b5651fe49944bfd5098550e6","status":"affected","lessThan":"27d9a7585b594bb2f9bb1f65e0003814fcc69c75","versionType":"git"},{"version":"f60c9eac54af28d7b5651fe49944bfd5098550e6","status":"affected","lessThan":"9063777ca1e2e895c5fdd493ee0c3f18fa710ed4","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pinctrl/freescale/pinctrl-scu.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.2","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.2","versionType":"semver"},{"version":"6.3.13","status":"unaffected","lessThanOrEqual":"6.3.*","versionType":"semver"},{"version":"6.4.4","status":"unaffected","lessThanOrEqual":"6.4.*","versionType":"semver"},{"version":"6.5","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pinctrl/freescale/pinctrl-scu.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/0d200240038bc40b1b073a3fd978764c829af77f"},{"url":"https://git.kernel.org/stable/c/f85d3cb10f4df5ae3bdb9a9357315c28d781651f"},{"url":"https://git.kernel.org/stable/c/27d9a7585b594bb2f9bb1f65e0003814fcc69c75"},{"url":"https://git.kernel.org/stable/c/9063777ca1e2e895c5fdd493ee0c3f18fa710ed4"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-30T12:17:34.721Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.3.13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.4.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.5"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}