{"api_version":"1","generated_at":"2026-10-01T21:11:50+00:00","cve":"CVE-2026-97407","urls":{"html":"https://cve.report/CVE-2026-97407","api":"https://cve.report/api/cve/CVE-2026-97407.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-97407","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-97407"},"summary":{"title":"ASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures in set_fmt","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures in set_fmt\n\nrockchip_pdm_set_fmt() calls pm_runtime_get_sync() before accessing\nhardware registers, but ignores its return value.\nIf the runtime resume fails, the function continues to perform register\naccesses while the device state is undefined.\nReplace pm_runtime_get_sync() with pm_runtime_resume_and_get() and\nreturn early on failure to avoid unpowered register accesses.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-09-24 17:17:18","updated_at":"2026-09-25 13:17:24"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/a9cc27a4a9b5fe013e152841fd8408061fa2312f","name":"https://git.kernel.org/stable/c/a9cc27a4a9b5fe013e152841fd8408061fa2312f","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/b2b5c2ca5a4924271fa86d75a252de32fa285375","name":"https://git.kernel.org/stable/c/b2b5c2ca5a4924271fa86d75a252de32fa285375","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/ee7b5f7b39332febf917f9ebf212842cc9379815","name":"https://git.kernel.org/stable/c/ee7b5f7b39332febf917f9ebf212842cc9379815","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-97407","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-97407","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected c85064435fe7a216ec0f0238ef2b8f7cd850a450 a9cc27a4a9b5fe013e152841fd8408061fa2312f git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected c85064435fe7a216ec0f0238ef2b8f7cd850a450 b2b5c2ca5a4924271fa86d75a252de32fa285375 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected c85064435fe7a216ec0f0238ef2b8f7cd850a450 ee7b5f7b39332febf917f9ebf212842cc9379815 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected a8f82720673d41b85145f232c954fe3a365f72b5 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 88294658ddbe0e35fa48e1679252e86b3b5ba1d2 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 2f0ec100032e9f23b7561ec6f3b5c8a9806a7100 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 4.14.118 4.15 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 4.19.42 4.20 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 5.0.15 5.1 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 5.1","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 5.1 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.12.111 6.12.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.53 6.18.* 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":{"cve_year":"2026","cve_id":"97407","cve":"CVE-2026-97407","epss":"0.001660000","percentile":"0.052160000","score_date":"2026-09-27","updated_at":"2026-09-28 00:02:24"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["sound/soc/rockchip/rockchip_pdm.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"a9cc27a4a9b5fe013e152841fd8408061fa2312f","status":"affected","version":"c85064435fe7a216ec0f0238ef2b8f7cd850a450","versionType":"git"},{"lessThan":"b2b5c2ca5a4924271fa86d75a252de32fa285375","status":"affected","version":"c85064435fe7a216ec0f0238ef2b8f7cd850a450","versionType":"git"},{"lessThan":"ee7b5f7b39332febf917f9ebf212842cc9379815","status":"affected","version":"c85064435fe7a216ec0f0238ef2b8f7cd850a450","versionType":"git"},{"status":"affected","version":"a8f82720673d41b85145f232c954fe3a365f72b5","versionType":"git"},{"status":"affected","version":"88294658ddbe0e35fa48e1679252e86b3b5ba1d2","versionType":"git"},{"status":"affected","version":"2f0ec100032e9f23b7561ec6f3b5c8a9806a7100","versionType":"git"},{"lessThan":"4.15","status":"affected","version":"4.14.118","versionType":"semver"},{"lessThan":"4.20","status":"affected","version":"4.19.42","versionType":"semver"},{"lessThan":"5.1","status":"affected","version":"5.0.15","versionType":"semver"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["sound/soc/rockchip/rockchip_pdm.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.1"},{"lessThan":"5.1","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.111","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.53","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":"6.12.111","versionStartIncluding":"5.1","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.53","versionStartIncluding":"5.1","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2","versionStartIncluding":"5.1","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.14.118","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19.42","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0.15","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures in set_fmt\n\nrockchip_pdm_set_fmt() calls pm_runtime_get_sync() before accessing\nhardware registers, but ignores its return value.\nIf the runtime resume fails, the function continues to perform register\naccesses while the device state is undefined.\nReplace pm_runtime_get_sync() with pm_runtime_resume_and_get() and\nreturn early on failure to avoid unpowered register accesses."}],"providerMetadata":{"dateUpdated":"2026-09-25T12:43:41.484Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/a9cc27a4a9b5fe013e152841fd8408061fa2312f"},{"url":"https://git.kernel.org/stable/c/b2b5c2ca5a4924271fa86d75a252de32fa285375"},{"url":"https://git.kernel.org/stable/c/ee7b5f7b39332febf917f9ebf212842cc9379815"}],"title":"ASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures in set_fmt","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-97407","datePublished":"2026-09-24T16:03:13.856Z","dateReserved":"2026-09-24T14:53:16.866Z","dateUpdated":"2026-09-25T12:43:41.484Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-24 17:17:18","lastModifiedDate":"2026-09-25 13:17:24","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"97407","Ordinal":"1","Title":"ASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures ","CVE":"CVE-2026-97407","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"97407","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures in set_fmt\n\nrockchip_pdm_set_fmt() calls pm_runtime_get_sync() before accessing\nhardware registers, but ignores its return value.\nIf the runtime resume fails, the function continues to perform register\naccesses while the device state is undefined.\nReplace pm_runtime_get_sync() with pm_runtime_resume_and_get() and\nreturn early on failure to avoid unpowered register accesses.","Type":"Description","Title":"ASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures "}]}}}