{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-40344","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T07:20:57.187Z","datePublished":"2025-12-09T04:10:03.253Z","dateUpdated":"2026-05-11T21:47:33.045Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:47:33.045Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: Intel: avs: Disable periods-elapsed work when closing PCM\n\navs_dai_fe_shutdown() handles the shutdown procedure for HOST HDAudio\nstream while period-elapsed work services its IRQs. As the former\nfrees the DAI's private context, these two operations shall be\nsynchronized to avoid slab-use-after-free or worse errors."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/intel/avs/pcm.c"],"versions":[{"version":"0dbb186c3510cad4e9f443e801bf2e6ab5770c00","lessThan":"ca6d2b7aca778afbf8c0c4b330d10cb228c14052","status":"affected","versionType":"git"},{"version":"0dbb186c3510cad4e9f443e801bf2e6ab5770c00","lessThan":"b41fca4aa60be896ba8a81b57aac5dcc6eee66c0","status":"affected","versionType":"git"},{"version":"0dbb186c3510cad4e9f443e801bf2e6ab5770c00","lessThan":"845f716dc5f354c719f6fda35048b6c2eca99331","status":"affected","versionType":"git"},{"version":"31087af37d6b1586b76d4acf3e0c1634a4617ba6","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/intel/avs/pcm.c"],"versions":[{"version":"6.12","status":"affected"},{"version":"0","lessThan":"6.12","status":"unaffected","versionType":"semver"},{"version":"6.12.58","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.17.8","lessThanOrEqual":"6.17.*","status":"unaffected","versionType":"semver"},{"version":"6.18","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":"6.12.58"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12","versionEndExcluding":"6.17.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12","versionEndExcluding":"6.18"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.11.9"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/ca6d2b7aca778afbf8c0c4b330d10cb228c14052"},{"url":"https://git.kernel.org/stable/c/b41fca4aa60be896ba8a81b57aac5dcc6eee66c0"},{"url":"https://git.kernel.org/stable/c/845f716dc5f354c719f6fda35048b6c2eca99331"}],"title":"ASoC: Intel: avs: Disable periods-elapsed work when closing PCM","x_generator":{"engine":"bippy-1.2.0"}}}}