CVE-2026-45954

MEDIUM EPSS 2.4%
Published May 27, 20261mo ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 27, 2026 1mo ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: fbdev: au1200fb: Fix a memory leak in au1200fb_drv_probe() In au1200fb_drv_probe(), when platform_get_irq fails(), it directly returns from the function with an error code, which causes a memory leak. Replace it with a goto label to ensure proper cleanup.

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
2.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 17

VendorProductVersionRange
linuxlinux_kernel*≥4.14.322  –  <4.15
linuxlinux_kernel*≥4.19.291  –  <4.20
linuxlinux_kernel*≥5.4.251  –  <5.5
linuxlinux_kernel*≥5.10.188  –  <5.10.252
linuxlinux_kernel*≥5.15.123  –  <5.15.202
linuxlinux_kernel*≥6.1.42  –  <6.1.165
linuxlinux_kernel*≥6.4.7  –  <6.5
linuxlinux_kernel*≥6.5.1  –  <6.6.128
linuxlinux_kernel*≥6.7  –  <6.12.75
linuxlinux_kernel*≥6.13  –  <6.18.14
linuxlinux_kernel*≥6.19  –  <6.19.4
linuxlinux_kernel6.5any
linuxlinux_kernel6.5any
linuxlinux_kernel6.5any
linuxlinux_kernel6.5any
linuxlinux_kernel6.5any
linuxlinux_kernel6.5any

References 8

  • git.kernel.org https://git.kernel.org/stable/c/071d8fb757a8318f72c8e02898c2cf7e14e21fb6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/3d4202ee6494c0d576cdc104b12e0834ca8136a8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/3e5349e54113e2dce1a659c57935e18032742e56
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/762a26818934241b8b0172a229d2cf5d87260e40
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/81831d56b723bc1090ce3158feddaca88e85f939
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b024a8efee0f55d330a1cdd3eac8f79ac5acd3be
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/bd1ad63e11b2a568e98de536f319054d2de29f56
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ce4e25198a6aaaaf36248edf8daf3d744ec8e309
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/071d8fb757a8318f72c8e02898c2cf7e14e21fb6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/3d4202ee6494c0d576cdc104b12e0834ca8136a8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/3e5349e54113e2dce1a659c57935e18032742e56
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/762a26818934241b8b0172a229d2cf5d87260e40
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/81831d56b723bc1090ce3158feddaca88e85f939
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b024a8efee0f55d330a1cdd3eac8f79ac5acd3be
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/bd1ad63e11b2a568e98de536f319054d2de29f56
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ce4e25198a6aaaaf36248edf8daf3d744ec8e309
    Patch