CVE-2025-21797

HIGH EPSS 10.5%
Published Feb 27, 20251y ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
High
Find Similar
Published Feb 27, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: HID: corsair-void: Add missing delayed work cancel for headset status The cancel_delayed_work_sync() call was missed, causing a use-after-free in corsair_void_remove().

CVSS Details

Base Score
7.8
Exploitability
1.8
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
10.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-416 Use After Free Memory Safety

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel*≥6.13  –  <6.13.4
linuxlinux_kernel6.14any
linuxlinux_kernel6.14any

References 2

  • git.kernel.org https://git.kernel.org/stable/c/2dcb56a0a4da6946f6c18288da595c13e0d2af86
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/48e487b002891eb0aeaec704c9bed51f028deff1
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/2dcb56a0a4da6946f6c18288da595c13e0d2af86
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/48e487b002891eb0aeaec704c9bed51f028deff1
    Patch