Unrated severityNVD Advisory· Published Sep 17, 2026· Updated Oct 19, 2026
CVE-2026-93195
CVE-2026-93195
Description
In the Linux kernel, the following vulnerability has been resolved:
drm/bridge: synopsys: dw-dp: Support unregistering the AUX channel
The DisplayPort AUX channel gets initialized and registered during dw_dp_bind(), but it is never unregistered, which may lead to resource leaks and/or use-after-free.
Add the missing dw_dp_unbind() function to allow the users of the library to handle the required cleanup, i.e. unregister the AUX adapter.
Affected products
4- osv-coords2 versions
>= 6.18.0, < 6.18.52+ 1 more
- (no CPE)range: >= 6.18.0, < 6.18.52
- (no CPE)range: < 7.2.7-1.1
Patches
Vulnerability mechanics
References
3News mentions
2- Linux Kernel: 25 Vulnerabilities Disclosed Together on September 17, 2026Vypr Intelligence · Sep 17, 2026
- Android SDK: 25 Linux Kernel Vulnerabilities Disclosed Together on September 17, 2026Vypr Intelligence · Sep 17, 2026