CVE-2026-68227
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.
Does this matter?
Not yet scored. NVD analysis is pending; check back once CVSS and EPSS values are published.
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.
- CVSS
- Not yet scored
- EPSS
- 0.22% probability · 13th percentile
- CISA KEV
- Not listed
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/0ea4b6fd49f7bed3a7e2b8734c15d9699dabe26f
- https://git.kernel.org/stable/c/1770fc4e2b47b1185e6f688d4012bc91f7543854
- https://git.kernel.org/stable/c/7d6358ab02866e5b7ed8d3a00805297617bbb0ec
- https://git.kernel.org/stable/c/a373f1a5137e96549a795e7fb9efb5de0ae1d065
- https://git.kernel.org/stable/c/c07f535bcdd3f956d4c32085535368f46ba99ba0
- https://git.kernel.org/stable/c/c5ccb01eb1107acb6aab8ce8fe5a523f215c837e
- https://git.kernel.org/stable/c/e797e252bfb3d0d4b3d38e4faef817e05869c240
- https://git.kernel.org/stable/c/f468b7ee5d6332b01e6c538179a4c720e6dae93b
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.