CVE-2025-22100

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-22100
In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix race condition when gathering fdinfo group samples Commit e16635d88fa0 ("drm/panthor: add DRM fdinfo support") failed to protect access to groups with an xarray lock, which could lead to use-after-free errors.

4.7 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.0 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/0590c94c3596d6c1a3d549ae611366f2ad4e1d8d Patch
https://git.kernel.org/stable/c/6d98c83ad67e7bd86a47494fd6c3863e7bb26db9 Patch
https://git.kernel.org/stable/c/e9d45f42a64a400adba59ee83d03e6db662530b4 Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

04 Nov 2025, 17:04

Type Values Removed Values Added
First Time Linux
Linux linux Kernel
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/panthor: Se corrige la condición de ejecución al recopilar muestras del grupo fdinfo. El commit e16635d88fa0 ("drm/panthor: agregar soporte fdinfo de DRM") no pudo proteger el acceso a grupos con un bloqueo de matriz x, lo que podría provocar errores de use-after-free.
CWE CWE-362
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 4.7
References () https://git.kernel.org/stable/c/0590c94c3596d6c1a3d549ae611366f2ad4e1d8d - () https://git.kernel.org/stable/c/0590c94c3596d6c1a3d549ae611366f2ad4e1d8d - Patch
References () https://git.kernel.org/stable/c/6d98c83ad67e7bd86a47494fd6c3863e7bb26db9 - () https://git.kernel.org/stable/c/6d98c83ad67e7bd86a47494fd6c3863e7bb26db9 - Patch
References () https://git.kernel.org/stable/c/e9d45f42a64a400adba59ee83d03e6db662530b4 - () https://git.kernel.org/stable/c/e9d45f42a64a400adba59ee83d03e6db662530b4 - Patch

16 Apr 2025, 15:16

Type Values Removed Values Added
New CVE
Information

Published : 2025-04-16 15:16

Updated : 2025-11-04 17:04

NVD link : CVE-2025-22100

Mitre link : CVE-2025-22100

CVE.ORG link : CVE-2025-22100

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')