{"id":"CVE-2023-53177","summary":"media: hi846: fix usage of pm_runtime_get_if_in_use()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: hi846: fix usage of pm_runtime_get_if_in_use()\n\npm_runtime_get_if_in_use() does not only return nonzero values when\nthe device is in use, it can return a negative errno too.\n\nAnd especially during resuming from system suspend, when runtime pm\nis not yet up again, -EAGAIN is being returned, so the subsequent\npm_runtime_put() call results in a refcount underflow.\n\nFix system-resume by handling -EAGAIN of pm_runtime_get_if_in_use().","modified":"2026-03-20T12:32:59.990955Z","published":"2025-09-15T14:04:20.626Z","related":["SUSE-SU-2025:03600-1","SUSE-SU-2025:03634-1","SUSE-SU-2025:20851-1","SUSE-SU-2025:20861-1","SUSE-SU-2025:20870-1","SUSE-SU-2025:20898-1","SUSE-SU-2025:3751-1","SUSE-SU-2025:4057-1","SUSE-SU-2025:4132-1","SUSE-SU-2025:4141-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53177.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/04fc06f6dc1592ed5d675311ac50d8fba5db62ab"},{"type":"WEB","url":"https://git.kernel.org/stable/c/42ec6269f98edd915ee37da3c6456bb6243ea56a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c5dcd7a19f1ed8fe98384f3a9444c7c53befd74e"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53177.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-53177"},{"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":"e8c0882685f9152f0d729664a12bcbe749cb7736"},{"fixed":"42ec6269f98edd915ee37da3c6456bb6243ea56a"},{"fixed":"c5dcd7a19f1ed8fe98384f3a9444c7c53befd74e"},{"fixed":"04fc06f6dc1592ed5d675311ac50d8fba5db62ab"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53177.json"}}],"schema_version":"1.7.5"}