Unrated severityNVD Advisory· Published May 27, 2026· Updated May 27, 2026
CVE-2026-46074
CVE-2026-46074
Description
In the Linux kernel, the following vulnerability has been resolved:
spi: ch341: fix memory leaks on probe failures
Make sure to deregister the controller, disable pins, and kill and free the RX URB on probe failures to mirror disconnect and avoid memory leaks and use-after-free.
Also add an explicit URB kill on disconnect for symmetry (even if that is not strictly required as USB core would have stopped it in the current setup).
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- osv-coords2 versions
>= 6.11.0, < 6.12.86+ 1 more
- (no CPE)range: >= 6.11.0, < 6.12.86
- (no CPE)range: < 7.0.11-1.1
Patches
Vulnerability mechanics
References
4News mentions
0No linked articles in our index yet.