CVE-2025-22078

MEDIUM EPSS 6.1%
Published Apr 16, 20251y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Apr 16, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: staging: vchiq_arm: Fix possible NPR of keep-alive thread In case vchiq_platform_conn_state_changed() is never called or fails before driver removal, ka_thread won't be a valid pointer to a task_struct. So do the necessary checks before calling kthread_stop to avoid a crash.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
6.1% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel*≥6.11  –  <6.12.23
linuxlinux_kernel*≥6.13  –  <6.13.11
linuxlinux_kernel*≥6.14  –  <6.14.2

References 4

  • git.kernel.org https://git.kernel.org/stable/c/1817c4b85011998604e5ff9a80a6e01adb7e7e81
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/3db89bc6d973e2bcaa852f6409c98c228f39a926
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a915c896f95a989a7759a73f8c064f5dc3775175
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/bd38395b901327f77a82112f006240de22cf2ceb
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/1817c4b85011998604e5ff9a80a6e01adb7e7e81
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/3db89bc6d973e2bcaa852f6409c98c228f39a926
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a915c896f95a989a7759a73f8c064f5dc3775175
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/bd38395b901327f77a82112f006240de22cf2ceb
    Patch