CVE-2023-53177
- Source
- https://cve.org/CVERecord?id=CVE-2023-53177
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53177.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-53177
- Downstream
- Related
- Published
- 2025-09-15T14:04:20.626Z
- Modified
- 2026-03-20T12:32:59.990955Z
- Summary
- media: hi846: fix usage of pm_runtime_get_if_in_use()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
media: hi846: fix usage of pmruntimegetifin_use()
pmruntimegetifin_use() does not only return nonzero values when the device is in use, it can return a negative errno too.
And especially during resuming from system suspend, when runtime pm is not yet up again, -EAGAIN is being returned, so the subsequent pmruntimeput() call results in a refcount underflow.
Fix system-resume by handling -EAGAIN of pmruntimegetifin_use().
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53177.json" }- References
-
- https://git.kernel.org/stable/c/04fc06f6dc1592ed5d675311ac50d8fba5db62ab
- https://git.kernel.org/stable/c/42ec6269f98edd915ee37da3c6456bb6243ea56a
- https://git.kernel.org/stable/c/c5dcd7a19f1ed8fe98384f3a9444c7c53befd74e
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53177.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-53177
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git