{"id":"CVE-2025-37793","state":"PUBLISHED","title":"ASoC: Intel: avs: Fix null-ptr-deref in avs_component_probe()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: Intel: avs: Fix null-ptr-deref in avs_component_probe()\n\ndevm_kasprintf() returns NULL when memory allocation fails. Currently,\navs_component_probe() does not check for this case, which results in a\nNULL pointer dereference.","publishedAt":"2025-05-01T13:07:25.516Z","updatedAt":"2026-05-11T21:15:17.266Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"739c031110da9ba966b0189fa25a2a1c0d42263c","status":"affected","lessThan":"aaa93b8846101461de815759d39979661b82d5a5","versionType":"git"},{"version":"739c031110da9ba966b0189fa25a2a1c0d42263c","status":"affected","lessThan":"23fde311ea1d0a6c36bf92ce48b90b77d0ece1a4","versionType":"git"},{"version":"739c031110da9ba966b0189fa25a2a1c0d42263c","status":"affected","lessThan":"c2825073271b6f15e669a424b363612082494863","versionType":"git"},{"version":"739c031110da9ba966b0189fa25a2a1c0d42263c","status":"affected","lessThan":"95f723cf141b95e3b3a5b92cf2ea98a863fe7275","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/intel/avs/pcm.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.6","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.6","versionType":"semver"},{"version":"6.6.88","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.25","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.14.4","status":"unaffected","lessThanOrEqual":"6.14.*","versionType":"semver"},{"version":"6.15","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/intel/avs/pcm.c"]}],"references":["https://git.kernel.org/stable/c/aaa93b8846101461de815759d39979661b82d5a5","https://git.kernel.org/stable/c/23fde311ea1d0a6c36bf92ce48b90b77d0ece1a4","https://git.kernel.org/stable/c/c2825073271b6f15e669a424b363612082494863","https://git.kernel.org/stable/c/95f723cf141b95e3b3a5b92cf2ea98a863fe7275"],"weaknesses":[],"ingestedAt":"2026-10-29T20:09:03.054Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/37xxx/CVE-2025-37793.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-37793","state":"PUBLISHED","datePublished":"2025-05-01T13:07:25.516Z","dateUpdated":"2026-05-11T21:15:17.266Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-04-16T04:51:23.941Z"},"containers":{"cna":{"title":"ASoC: Intel: avs: Fix null-ptr-deref in avs_component_probe()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: Intel: avs: Fix null-ptr-deref in avs_component_probe()\n\ndevm_kasprintf() returns NULL when memory allocation fails. Currently,\navs_component_probe() does not check for this case, which results in a\nNULL pointer dereference."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"739c031110da9ba966b0189fa25a2a1c0d42263c","status":"affected","lessThan":"aaa93b8846101461de815759d39979661b82d5a5","versionType":"git"},{"version":"739c031110da9ba966b0189fa25a2a1c0d42263c","status":"affected","lessThan":"23fde311ea1d0a6c36bf92ce48b90b77d0ece1a4","versionType":"git"},{"version":"739c031110da9ba966b0189fa25a2a1c0d42263c","status":"affected","lessThan":"c2825073271b6f15e669a424b363612082494863","versionType":"git"},{"version":"739c031110da9ba966b0189fa25a2a1c0d42263c","status":"affected","lessThan":"95f723cf141b95e3b3a5b92cf2ea98a863fe7275","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/intel/avs/pcm.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.6","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.6","versionType":"semver"},{"version":"6.6.88","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.25","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.14.4","status":"unaffected","lessThanOrEqual":"6.14.*","versionType":"semver"},{"version":"6.15","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/intel/avs/pcm.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/aaa93b8846101461de815759d39979661b82d5a5"},{"url":"https://git.kernel.org/stable/c/23fde311ea1d0a6c36bf92ce48b90b77d0ece1a4"},{"url":"https://git.kernel.org/stable/c/c2825073271b6f15e669a424b363612082494863"},{"url":"https://git.kernel.org/stable/c/95f723cf141b95e3b3a5b92cf2ea98a863fe7275"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T21:15:17.266Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.6.88"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.12.25"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.14.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6","versionEndExcluding":"6.15"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}