{"api_version":"1","generated_at":"2026-08-27T19:58:53+00:00","cve":"CVE-2026-80581","urls":{"html":"https://cve.report/CVE-2026-80581","api":"https://cve.report/api/cve/CVE-2026-80581.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-80581","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-80581"},"summary":{"title":"ASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IPC timeout","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IPC timeout\n\nIgnore IPC errors for pipeline state change if the firmware state is\ncrashed or the IPC has timed out.\n\nIf the firmware has crashed the kernel still needs to go through the state\nchanges to reset its internal to be able to correctly work the next time\nthe DSP is booted up.\n\nThe case with IPC timeout is a bit more problematic, but it has been\nrootcaused to be the result of system scheduling blockage and the firmware\ndid actually received and handled the message, but the reply handling got\nblocked by issues outside of the SOF stack.\nSo far the best way to handle this is to continue with setting the state.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-08-26 15:17:14","updated_at":"2026-08-27 13:18:40"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/f2435a46dfa1a5693cf2664afd022db66ee58121","name":"https://git.kernel.org/stable/c/f2435a46dfa1a5693cf2664afd022db66ee58121","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/4931c09d83877dc350106bae745321c3f295129b","name":"https://git.kernel.org/stable/c/4931c09d83877dc350106bae745321c3f295129b","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/6b512a5330ef1a41db7aff4b80c4e952b8d52f17","name":"https://git.kernel.org/stable/c/6b512a5330ef1a41db7aff4b80c4e952b8d52f17","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/17661c67b206612cb3ba65d5ae726cd2015d0a53","name":"https://git.kernel.org/stable/c/17661c67b206612cb3ba65d5ae726cd2015d0a53","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-80581","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-80581","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 3cac6eebea9b4bc5f041e157e45c76e212ad6759 4931c09d83877dc350106bae745321c3f295129b git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected c40aad7c81e5fba34b70123ed7ce3397fa62a4d2 f2435a46dfa1a5693cf2664afd022db66ee58121 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected c40aad7c81e5fba34b70123ed7ce3397fa62a4d2 6b512a5330ef1a41db7aff4b80c4e952b8d52f17 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected c40aad7c81e5fba34b70123ed7ce3397fa62a4d2 17661c67b206612cb3ba65d5ae726cd2015d0a53 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected d153e8b154f9746ac969c85a4e6474760453647c git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.6.23 6.6.154 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.7.11 6.8 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.8","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.8 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.6.154 6.6.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.46 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.1.10 7.1.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["sound/soc/sof/ipc4-pcm.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"4931c09d83877dc350106bae745321c3f295129b","status":"affected","version":"3cac6eebea9b4bc5f041e157e45c76e212ad6759","versionType":"git"},{"lessThan":"f2435a46dfa1a5693cf2664afd022db66ee58121","status":"affected","version":"c40aad7c81e5fba34b70123ed7ce3397fa62a4d2","versionType":"git"},{"lessThan":"6b512a5330ef1a41db7aff4b80c4e952b8d52f17","status":"affected","version":"c40aad7c81e5fba34b70123ed7ce3397fa62a4d2","versionType":"git"},{"lessThan":"17661c67b206612cb3ba65d5ae726cd2015d0a53","status":"affected","version":"c40aad7c81e5fba34b70123ed7ce3397fa62a4d2","versionType":"git"},{"status":"affected","version":"d153e8b154f9746ac969c85a4e6474760453647c","versionType":"git"},{"lessThan":"6.6.154","status":"affected","version":"6.6.23","versionType":"semver"},{"lessThan":"6.8","status":"affected","version":"6.7.11","versionType":"semver"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["sound/soc/sof/ipc4-pcm.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.8"},{"lessThan":"6.8","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.154","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.46","versionType":"semver"},{"lessThanOrEqual":"7.1.*","status":"unaffected","version":"7.1.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.2","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.6.154","versionStartIncluding":"6.6.23","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.46","versionStartIncluding":"6.8","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.1.10","versionStartIncluding":"6.8","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2","versionStartIncluding":"6.8","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7.11","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IPC timeout\n\nIgnore IPC errors for pipeline state change if the firmware state is\ncrashed or the IPC has timed out.\n\nIf the firmware has crashed the kernel still needs to go through the state\nchanges to reset its internal to be able to correctly work the next time\nthe DSP is booted up.\n\nThe case with IPC timeout is a bit more problematic, but it has been\nrootcaused to be the result of system scheduling blockage and the firmware\ndid actually received and handled the message, but the reply handling got\nblocked by issues outside of the SOF stack.\nSo far the best way to handle this is to continue with setting the state."}],"providerMetadata":{"dateUpdated":"2026-08-27T12:40:20.576Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/4931c09d83877dc350106bae745321c3f295129b"},{"url":"https://git.kernel.org/stable/c/f2435a46dfa1a5693cf2664afd022db66ee58121"},{"url":"https://git.kernel.org/stable/c/6b512a5330ef1a41db7aff4b80c4e952b8d52f17"},{"url":"https://git.kernel.org/stable/c/17661c67b206612cb3ba65d5ae726cd2015d0a53"}],"title":"ASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IPC timeout","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-80581","datePublished":"2026-08-26T14:37:38.510Z","dateReserved":"2026-08-26T14:34:25.769Z","dateUpdated":"2026-08-27T12:40:20.576Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-08-26 15:17:14","lastModifiedDate":"2026-08-27 13:18:40","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"80581","Ordinal":"1","Title":"ASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IP","CVE":"CVE-2026-80581","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"80581","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IPC timeout\n\nIgnore IPC errors for pipeline state change if the firmware state is\ncrashed or the IPC has timed out.\n\nIf the firmware has crashed the kernel still needs to go through the state\nchanges to reset its internal to be able to correctly work the next time\nthe DSP is booted up.\n\nThe case with IPC timeout is a bit more problematic, but it has been\nrootcaused to be the result of system scheduling blockage and the firmware\ndid actually received and handled the message, but the reply handling got\nblocked by issues outside of the SOF stack.\nSo far the best way to handle this is to continue with setting the state.","Type":"Description","Title":"ASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IP"}]}}}