CVE-2026-43072

MEDIUM EPSS 1.8%
Published May 5, 20261mo ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 5, 2026 1mo ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: platform_get_irq_byname() returns an int platform_get_irq_byname() will return a negative value if an error happens, so it should be checked and not just passed directly into devm_request_threaded_irq() hoping all will be ok.

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
1.8% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 5

VendorProductVersionRange
linuxlinux_kernel*≥5.15  –  <6.6.136
linuxlinux_kernel*≥6.7  –  <6.12.83
linuxlinux_kernel*≥6.13  –  <6.18.24
linuxlinux_kernel*≥6.19  –  <6.19.14
linuxlinux_kernel*≥7.0  –  <7.0.1

References 7

  • git.kernel.org https://git.kernel.org/stable/c/0185e0494a561edfc482507f9de89c2ad798b33d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/0c1b117f7ba46fb8f6ebc5e0bfe5b58568c301ba
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/59ece0d4d1db0cf483c4c51a58691f50ff81d3a2
  • git.kernel.org https://git.kernel.org/stable/c/63c11b19cdc154fa848a6c3b535bfb1dc7b60378
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9c10b83a004442c93d7a484c3d221a06a45821e1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e597a809a2b97e927060ba182f58eb3e6101bc70
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ef2ee9db13b68c5e332b77c0a7108a2d4d56e114
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/0185e0494a561edfc482507f9de89c2ad798b33d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/0c1b117f7ba46fb8f6ebc5e0bfe5b58568c301ba
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/63c11b19cdc154fa848a6c3b535bfb1dc7b60378
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/9c10b83a004442c93d7a484c3d221a06a45821e1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e597a809a2b97e927060ba182f58eb3e6101bc70
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ef2ee9db13b68c5e332b77c0a7108a2d4d56e114
    Patch