Tracker / CVE-2025-37967
CVE-2025-37967
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: displayport: Fix deadlock This patch introduces the ucsi_con_mutex_lock / ucsi_con_mutex_unlock functions to the UCSI driver. ucsi_con_mutex_lock ensures the connector mutex is only locked if a connection is established and the partner pointer is valid. This resolves a deadlock scenario where ucsi_displayport_remove_partner holds con->mutex waiting for dp_altmode_work to complete while dp_altmode_work attempts to acquire it.
Affected products and versions
| debian | debian_linux |
|---|---|
| linux | linux_kernel |
| linux | linux_kernel · 5.16 → 6.1.140 |
| linux | linux_kernel · 5.2 → 5.15.184 |
| linux | linux_kernel · 6.13 → 6.14.7 |
| linux | linux_kernel · 6.2 → 6.6.92 |
| linux | linux_kernel · 6.7 → 6.12.30 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.