{"id":"CVE-2024-41037","state":"PUBLISHED","title":"ASoC: SOF: Intel: hda: fix null deref on system suspend entry","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: Intel: hda: fix null deref on system suspend entry\n\nWhen system enters suspend with an active stream, SOF core\ncalls hw_params_upon_resume(). On Intel platforms with HDA DMA used\nto manage the link DMA, this leads to call chain of\n\n   hda_dsp_set_hw_params_upon_resume()\n -> hda_dsp_dais_suspend()\n -> hda_dai_suspend()\n -> hda_ipc4_post_trigger()\n\nA bug is hit in hda_dai_suspend() as hda_link_dma_cleanup() is run first,\nwhich clears hext_stream->link_substream, and then hda_ipc4_post_trigger()\nis called with a NULL snd_pcm_substream pointer.","publishedAt":"2024-07-29T14:31:51.501Z","updatedAt":"2026-05-11T20:24:56.803Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"2b009fa0823c1510700fd17a0780ddd06a460fb4","status":"affected","lessThan":"8246bbf818ed7b8d5afc92b951e6d562b45c2450","versionType":"git"},{"version":"2b009fa0823c1510700fd17a0780ddd06a460fb4","status":"affected","lessThan":"993af0f2d9f24e3c18a445ae22b34190d1fcad61","versionType":"git"},{"version":"2b009fa0823c1510700fd17a0780ddd06a460fb4","status":"affected","lessThan":"9065693dcc13f287b9e4991f43aee70cf5538fdd","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/sof/intel/hda-dai.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.4","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.4","versionType":"semver"},{"version":"6.6.41","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.9.10","status":"unaffected","lessThanOrEqual":"6.9.*","versionType":"semver"},{"version":"6.10","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/sof/intel/hda-dai.c"]}],"references":["https://git.kernel.org/stable/c/8246bbf818ed7b8d5afc92b951e6d562b45c2450","https://git.kernel.org/stable/c/993af0f2d9f24e3c18a445ae22b34190d1fcad61","https://git.kernel.org/stable/c/9065693dcc13f287b9e4991f43aee70cf5538fdd"],"weaknesses":[],"ingestedAt":"2026-10-29T20:07:39.287Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/41xxx/CVE-2024-41037.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-41037","state":"PUBLISHED","datePublished":"2024-07-29T14:31:51.501Z","dateUpdated":"2026-05-11T20:24:56.803Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-07-12T12:17:45.620Z"},"containers":{"cna":{"title":"ASoC: SOF: Intel: hda: fix null deref on system suspend entry","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: Intel: hda: fix null deref on system suspend entry\n\nWhen system enters suspend with an active stream, SOF core\ncalls hw_params_upon_resume(). On Intel platforms with HDA DMA used\nto manage the link DMA, this leads to call chain of\n\n   hda_dsp_set_hw_params_upon_resume()\n -> hda_dsp_dais_suspend()\n -> hda_dai_suspend()\n -> hda_ipc4_post_trigger()\n\nA bug is hit in hda_dai_suspend() as hda_link_dma_cleanup() is run first,\nwhich clears hext_stream->link_substream, and then hda_ipc4_post_trigger()\nis called with a NULL snd_pcm_substream pointer."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"2b009fa0823c1510700fd17a0780ddd06a460fb4","status":"affected","lessThan":"8246bbf818ed7b8d5afc92b951e6d562b45c2450","versionType":"git"},{"version":"2b009fa0823c1510700fd17a0780ddd06a460fb4","status":"affected","lessThan":"993af0f2d9f24e3c18a445ae22b34190d1fcad61","versionType":"git"},{"version":"2b009fa0823c1510700fd17a0780ddd06a460fb4","status":"affected","lessThan":"9065693dcc13f287b9e4991f43aee70cf5538fdd","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/sof/intel/hda-dai.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.4","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.4","versionType":"semver"},{"version":"6.6.41","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.9.10","status":"unaffected","lessThanOrEqual":"6.9.*","versionType":"semver"},{"version":"6.10","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/sof/intel/hda-dai.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/8246bbf818ed7b8d5afc92b951e6d562b45c2450"},{"url":"https://git.kernel.org/stable/c/993af0f2d9f24e3c18a445ae22b34190d1fcad61"},{"url":"https://git.kernel.org/stable/c/9065693dcc13f287b9e4991f43aee70cf5538fdd"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T20:24:56.803Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.6.41"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.9.10"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.10"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/8246bbf818ed7b8d5afc92b951e6d562b45c2450","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/993af0f2d9f24e3c18a445ae22b34190d1fcad61","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/9065693dcc13f287b9e4991f43aee70cf5538fdd","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T04:39:56.066Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-41037","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-09-10T16:23:26.833410Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-09-11T17:34:03.339Z"}}]}}}