CVE-2026-43367

MEDIUM EPSS 2.2%
Published May 8, 20261mo ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 8, 2026 1mo ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix a few more NULL pointer dereference in device cleanup I found a few more paths that cleanup fails due to a NULL version pointer on unsupported hardware. Add NULL checks as applicable. (cherry picked from commit f5a05f8414fc10f307eb965f303580c7778f8dd2)

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
2.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 2

VendorProductVersionRange
linuxlinux_kernel*≥6.18.16  –  <6.18.19
linuxlinux_kernel*≥6.19.6  –  <6.19.9

References 3

  • git.kernel.org https://git.kernel.org/stable/c/38f1640db7f8bf57b9e09c5b0b8b205a598f1b3e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5edcb0d6729b88f192ec8b0896aaf581e3593c9c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/72ecb1dae72775fa9fea0159d8445d620a0a2295
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/38f1640db7f8bf57b9e09c5b0b8b205a598f1b3e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5edcb0d6729b88f192ec8b0896aaf581e3593c9c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/72ecb1dae72775fa9fea0159d8445d620a0a2295
    Patch