CVE-2025-22099

MEDIUM EPSS 3.7%
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: drm: xlnx: zynqmp_dpsub: Add NULL check in zynqmp_audio_init devm_kasprintf() calls can return null pointers on failure. But some return values were not checked in zynqmp_audio_init(). Add NULL check in zynqmp_audio_init(), avoid referencing null pointers in the subsequent code.

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
3.7% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 1

VendorProductVersionRange
linuxlinux_kernel*≥6.14  –  <6.14.2

References 2

  • git.kernel.org https://git.kernel.org/stable/c/066d6f22e7d84953db6bbf2dae507401157660c6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d0660f9c588a1246a1a543c91a1e3cad910237da
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/066d6f22e7d84953db6bbf2dae507401157660c6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d0660f9c588a1246a1a543c91a1e3cad910237da
    Patch