{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-97414","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-09-24T14:53:16.867Z","datePublished":"2026-09-24T16:03:21.936Z","dateUpdated":"2026-09-25T12:43:49.195Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-09-25T12:43:49.195Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: mediatek: mt8365-afe-pcm: fix possible NULL-pointer dereferences in mt8365_afe_suspend()\n\nmt8365_afe_suspend() allocates the register backup buffer with\ndevm_kcalloc(), but does not check for allocation failure before using the\nreturned pointer. This may lead to a NULL pointer dereference when\naccessing afe->reg_back_up[i].\n\nAdd the missing NULL check and return -ENOMEM on allocation failure after\ndisabling the main clock.\n\nAlso propagate the return value of mt8365_afe_suspend() in\nmt8365_afe_dev_runtime_suspend() so that the suspended state is not updated\nwhen suspend fails."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/mediatek/mt8365/mt8365-afe-pcm.c"],"versions":[{"version":"e1991d102bc2abb32331c462f8f3e77059c69578","lessThan":"f87707bc0406fe92bc142a9eee5f480c94ce9ff8","status":"affected","versionType":"git"},{"version":"e1991d102bc2abb32331c462f8f3e77059c69578","lessThan":"1094d83ad325829acd68e63147793536060a0d60","status":"affected","versionType":"git"},{"version":"e1991d102bc2abb32331c462f8f3e77059c69578","lessThan":"b8948ac26efc395264a47f9a743889065adb5cff","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/mediatek/mt8365/mt8365-afe-pcm.c"],"versions":[{"version":"6.12","status":"affected"},{"version":"0","lessThan":"6.12","status":"unaffected","versionType":"semver"},{"version":"6.12.111","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.53","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2","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":"6.12","versionEndExcluding":"6.12.111"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12","versionEndExcluding":"6.18.53"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12","versionEndExcluding":"7.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/f87707bc0406fe92bc142a9eee5f480c94ce9ff8"},{"url":"https://git.kernel.org/stable/c/1094d83ad325829acd68e63147793536060a0d60"},{"url":"https://git.kernel.org/stable/c/b8948ac26efc395264a47f9a743889065adb5cff"}],"title":"ASoC: mediatek: mt8365-afe-pcm: fix possible NULL-pointer dereferences in mt8365_afe_suspend()","x_generator":{"engine":"bippy-1.2.0"}}}}