CVSS 3.1
5.5 mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCVE-2023-53225
Medium (5.5) in linux linux kernel. EPSS 0.2% chance of exploitation in the next 30 days.
In the Linux kernel, the following vulnerability has been resolved:
spi: imx: Don't skip cleanup in remove's error path
Returning early in a platform driver's remove callback is wrong. In this
case the dma resources are not released in the error path. this is never
retried later and so this is a permanent leak. To fix this, only skip
hardware disabling if waking the device fails.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 5% of CVEs (scores of 2026-10-31)
- CWE
- CWE-401
- Published
- Modified
- Record from
- the NVD, synced
Affected
- linux:linux_kernel
References
- https://git.kernel.org/stable/c/11951c9e3f364d7ae3b568a0e52c8335d43066b5
- https://git.kernel.org/stable/c/57a463226638f1ceabbb029cbd21b0c94640f1b5
- https://git.kernel.org/stable/c/6d16305a1535873e0a8a8ae92ea2d9106ec2d7df
- https://git.kernel.org/stable/c/aa93a46f998a9069368026ac52bba96868c59157
- https://git.kernel.org/stable/c/b64cb3f085fed296103c91f0db6acad30a021b36