CVE-2022-49385
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49385
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49385.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49385
- Downstream
- Related
- Published
- 2025-02-26T07:01:15Z
- Modified
- 2025-08-09T20:01:26Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
driver: base: fix UAF when driver_attach failed
When driverattach(drv); failed, the driverprivate will be freed. But it has been added to the bus, which caused a UAF.
To fix it, we need to delete it from the bus when failed.
- References
-
- https://git.kernel.org/stable/c/310862e574001a97ad02272bac0fd13f75f42a27
- https://git.kernel.org/stable/c/5389101257828d1913d713d9a40acbe14f5961df
- https://git.kernel.org/stable/c/5d709f58c743166fe1c6914b9de0ae8868600d9b
- https://git.kernel.org/stable/c/823f24f2e329babd0330200d0b74882516fe57f4
- https://git.kernel.org/stable/c/c059665c84feab46b7173d3a1bf36c2fb7f9df86
- https://git.kernel.org/stable/c/cdf1a683a01583bca4b618dd16223cbd6e462e21