CVEvulnerability
CVE-2025-68172
- Status
- Deferred
- Published
- 2025-12-16
- Last modified
- 2026-10-14
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Description
In the Linux kernel, the following vulnerability has been resolved:
crypto: aspeed - fix double free caused by devm
The clock obtained via devm_clk_get_enabled() is automatically managed
by devres and will be disabled and freed on driver detach. Manually
calling clk_disable_unprepare() in error path and remove function
causes double free.
Remove the manual clock cleanup in both aspeed_acry_probe()'s error
path and aspeed_acry_remove().
References
- https://git.kernel.org/stable/c/0dd6474ced33489076e6c0f3fe5077bf12e85b28 git.kernel.org
- https://git.kernel.org/stable/c/29d0504077044a7e1ffbd09a6118018d5954a6e5 git.kernel.org
- https://git.kernel.org/stable/c/3c9bf72cc1ced1297b235f9422d62b613a3fdae9 git.kernel.org
- https://git.kernel.org/stable/c/e8407dfd267018f4647ffb061a9bd4a6d7ebacc6 git.kernel.org