Detections
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CVE-2025-37809
medium
Description
In the Linux kernel, the following vulnerability has been resolved: usb: typec: class: Fix NULL pointer access Concurrent calls to typec_partner_unlink_device can lead to a NULL pointer dereference. This patch adds a mutex to protect USB device pointers and prevent this issue. The same mutex protects both the device pointers and the partner device registration.
References
https://git.kernel.org/stable/c/ec27386de23a511008c53aa2f3434ad180a3ca9a
https://git.kernel.org/stable/c/de7c24febd21413ea8f49f61b36338b676c02852
https://git.kernel.org/stable/c/1fdde62411fe65640e69bc55ea027d5b7b2f0093