vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2025-22100

drm/panthor: Fix race condition when gathering fdinfo group samples

MEDIUM
4.7
CVSS Score
Published: April 16, 2025 at 02:12 PM UTC
Updated: August 5, 2026 at 12:44 PM UTC
1 product affected across 1 vendorLinux Kernel

Using Linux by Linux?

Get instant alerts when new vulnerabilities affect Linux - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
MEDIUM4.7
Exploit prediction
EPSS 0.1%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
95%
6.13 ≤ v < 6.13.116.13 ≤ v < 6.14.26.13 ≤ v < 6.156.14 ≤ v < 6.14.26.13e16635d88fa07ba5801aa9e57ad7fe3c053234e4
Vendor states this is fixed in 0590c94c3596d6c1a3d549ae611366f2ad4e1d8d (fixed)
Vendor states this is fixed in 6d98c83ad67e7bd86a47494fd6c3863e7bb26db9 (fixed)
Vendor states this is fixed in e9d45f42a64a400adba59ee83d03e6db662530b4 (fixed)
Vendor states this is fixed in 6.13 (unaffected)
Vendor states this is fixed in 6.13.11 (unaffected)
Vendor states this is fixed in 6.14.2 (unaffected)
Vendor states this is fixed in 6.15 (unaffected)

References (3)

Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/0590c94c3596d6c1a3d549ae611366f2ad4e1d8d
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/6d98c83ad67e7bd86a47494fd6c3863e7bb26db9
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/e9d45f42a64a400adba59ee83d03e6db662530b4

CVSS

4.7MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
HIGH
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-362

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card