CVEvulnerability
CVE-2025-37809
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2025-05-08
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-476
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.
Affected configurations
• linux linux kernel (>= 6.7 < 6.12.26)
• linux linux kernel (>= 6.13 < 6.14.5)
• linux linux kernel 6.15
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness