{"id":"CVE-2026-97407","summary":"ASoC: rockchip: rockchip_pdm: Handle runtime PM resume failures in set_fmt","details":"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.","modified":"2026-09-26T03:48:27.216363129Z","published":"2026-09-24T16:03:13.856Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97407.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/a9cc27a4a9b5fe013e152841fd8408061fa2312f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b2b5c2ca5a4924271fa86d75a252de32fa285375"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ee7b5f7b39332febf917f9ebf212842cc9379815"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97407.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-97407"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"c85064435fe7a216ec0f0238ef2b8f7cd850a450"},{"fixed":"a9cc27a4a9b5fe013e152841fd8408061fa2312f"},{"fixed":"b2b5c2ca5a4924271fa86d75a252de32fa285375"},{"fixed":"ee7b5f7b39332febf917f9ebf212842cc9379815"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"0"},{"last_affected":"a8f82720673d41b85145f232c954fe3a365f72b5"},{"last_affected":"88294658ddbe0e35fa48e1679252e86b3b5ba1d2"},{"last_affected":"2f0ec100032e9f23b7561ec6f3b5c8a9806a7100"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"4.14.118"},{"fixed":"4.15"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"4.19.42"},{"fixed":"4.20"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"5.0.15"},{"fixed":"5.1"}]}],"versions":["v5.0-rc8","v5.0.14","v4.19.41","v4.14.117","v5.0.13","v4.19.40","v4.14.116","v5.0.12","v4.19.39","v5.0.11","v4.19.38","v4.14.115","v5.0","v5.0.10","v4.19.37","v4.14.114","v5.0.9","v4.19.36","v4.14.113","v5.0.8","v4.19.35","v4.14.112","v5.0.7","v4.19.34","v4.14.111","v5.0-rc1","v5.0.6","v4.19.33","v4.14.110","v5.0.5","v4.19.32","v4.14.109","v5.0.4","v4.19.31","v4.14.108","v5.0.3","v4.19.30","v4.14.107","v4.14.106","v4.19.29","v5.0.2","v4.14.105","v4.19.28","v5.0.1","v4.19.27","v4.19.26","v4.14.104","v5.0-rc4","v5.0-rc3","v5.0-rc6","v4.19.25","v4.14.103","v5.0-rc7","v4.19.24","v4.14.102","v5.0-rc2","v4.19.23","v4.14.101","v5.0-rc5","v4.19.22","v4.14.100","v4.19.21","v4.14.99","v4.19.20","v4.14.98","v4.14.97","v4.19.19","v4.19.18","v4.14.96","v4.14.95","v4.19.17","v4.20-rc1","v4.14.94","v4.19.16","v4.19","v4.14.93","v4.19.15","v4.20","v4.14.92","v4.19.14","v4.19.13","v4.14.91","v4.20-rc7","v4.20-rc5","v4.14.90","v4.19.12","v4.20-rc6","v4.19.11","v4.14.89","v4.19.10","v4.20-rc4","v4.20-rc2","v4.14.88","v4.19.9","v4.14.87","v4.19.8","v4.20-rc3","v4.14.86","v4.19.7","v4.14.85","v4.19.6","v4.14.84","v4.19.5","v4.19.4","v4.14.83","v4.14.82","v4.19.3","v4.14.81","v4.19.2","v4.14.80","v4.19.1","v4.14.79","v4.14.78","v4.19-rc2","v4.19-rc8","v4.19-rc4","v4.14.77","v4.19-rc1","v4.14.76","v4.19-rc7","v4.14.75","v4.14.74","v4.19-rc6","v4.19-rc5","v4.14.73","v4.19-rc3","v4.14.72","v4.14.71","v4.14.70","v4.14.69","v4.14.68","v4.14.67","v4.14.66","v4.18","v4.14.65","v4.14.64","v4.14.63","v4.18-rc1","v4.14.62","v4.18-rc8","v4.18-rc2","v4.18-rc5","v4.14.61","v4.18-rc6","v4.14.60","v4.18-rc7","v4.14.59","v4.17","v4.14.58","v4.18-rc3","v4.14.57","v4.14.56","v4.18-rc4","v4.14.55","v4.14.54","v4.14.53","v4.14.52","v4.14.51","v4.14.50","v4.14.49","v4.14.48","v4.17-rc1","v4.14.47","v4.17-rc2","v4.17-rc7","v4.17-rc3","v4.17-rc4","v4.16","v4.14.46","v4.14.45","v4.17-rc6","v4.14.44","v4.17-rc5","v4.14.43","v4.14.42","v4.14.41","v4.14.40","v4.14.39","v4.14.38","v4.14.37","v4.14.36","v4.14.35","v4.14.34","v4.14.33","v4.16-rc7","v4.16-rc4","v4.14.32","v4.16-rc1","v4.16-rc2","v4.16-rc5","v4.14.31","v4.14.30","v4.16-rc3","v4.16-rc6","v4.14.29","v4.14.28","v4.14.27","v4.14.26","v4.14.25","v4.14.24","v4.14","v4.14.23","v4.15","v4.14.22","v4.14.21","v4.14.20","v4.14.19","v4.14.18","v4.14.17","v4.15-rc1","v4.14.16","v4.15-rc4","v4.14.15","v4.15-rc9","v4.14.14","v4.15-rc8","v4.15-rc7","v4.14.13","v4.15-rc3","v4.15-rc2","v4.15-rc5","v4.15-rc6","v4.14.12","v4.14.11","v4.14.10","v4.14.9","v4.14.8","v4.14.7","v4.14.6","v4.14.5","v4.14.4","v4.14.3","v4.14.2","v4.14-rc1","v4.14.1","v4.14-rc7","v4.14-rc3","v4.13","v4.14-rc8","v4.14-rc4","v4.14-rc6","v4.14-rc2","v4.14-rc5","v4.13-rc2","v4.13-rc1","v4.13-rc3","v4.13-rc7","v4.13-rc4","v4.13-rc5","v4.13-rc6","v4.12-rc1","v4.12","v4.12-rc5","v4.12-rc7","v4.12-rc6","v4.12-rc4","v4.12-rc2","v4.12-rc3","v4.11","v4.11-rc1","v4.11-rc6","v4.11-rc8","v4.11-rc7","v4.11-rc3","v4.11-rc5","v4.11-rc2","v4.11-rc4","v4.10","v4.9","v4.10-rc8","v4.10-rc3","v4.10-rc1","v4.10-rc7","v4.10-rc6","v4.10-rc2","v4.10-rc5","v4.10-rc4","v4.9-rc7","v4.9-rc6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