CVEvulnerability
CVE-2026-68227
- Status
- Received
- Published
- 2026-08-10
- Last modified
- 2026-08-19
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Description
In the Linux kernel, the following vulnerability has been resolved:
media: cx231xx: fix devres lifetime
USB drivers bind to USB interfaces and any device managed resources
should have their lifetime tied to the interface rather than parent USB
device. This avoids issues like memory leaks when drivers are unbound
without their devices being physically disconnected (e.g. on probe
deferral or configuration changes).
Fix the driver state lifetime so that it is released on driver unbind.
References
- https://git.kernel.org/stable/c/0ea4b6fd49f7bed3a7e2b8734c15d9699dabe26f git.kernel.org
- https://git.kernel.org/stable/c/1770fc4e2b47b1185e6f688d4012bc91f7543854 git.kernel.org
- https://git.kernel.org/stable/c/7d6358ab02866e5b7ed8d3a00805297617bbb0ec git.kernel.org
- https://git.kernel.org/stable/c/a373f1a5137e96549a795e7fb9efb5de0ae1d065 git.kernel.org
- https://git.kernel.org/stable/c/c07f535bcdd3f956d4c32085535368f46ba99ba0 git.kernel.org
- https://git.kernel.org/stable/c/c5ccb01eb1107acb6aab8ce8fe5a523f215c837e git.kernel.org
- https://git.kernel.org/stable/c/e797e252bfb3d0d4b3d38e4faef817e05869c240 git.kernel.org
- https://git.kernel.org/stable/c/f468b7ee5d6332b01e6c538179a4c720e6dae93b git.kernel.org