CVE-2026-45954

MediumCVSS 5.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401

Affected software

VendorProductVersions
LinuxLinux>= 49e435ca02c797e6e877bb79a9c3c3f580462fdb, < 81831d56b723bc1090ce3158feddaca88e85f939; >= 2400ae8fd86d0dfb67bdff6e206b090b0606bbf4, < 071d8fb757a8318f72c8e02898c2cf7e14e21fb6; >= 50e4b32d2e58b7487ebb0a16d5de9cbde56f7949, < bd1ad63e11b2a568e98de536f319054d2de29f56; >= 4e88761f5f8c7869f15a2046b1a1116f4fab4ac8, < 3e5349e54113e2dce1a659c57935e18032742e56; >= 4e88761f5f8c7869f15a2046b1a1116f4fab4ac8, < 762a26818934241b8b0172a229d2cf5d87260e40; >= 4e88761f5f8c7869f15a2046b1a1116f4fab4ac8, < 3d4202ee6494c0d576cdc104b12e0834ca8136a8; >= 4e88761f5f8c7869f15a2046b1a1116f4fab4ac8, < b024a8efee0f55d330a1cdd3eac8f79ac5acd3be; >= 4e88761f5f8c7869f15a2046b1a1116f4fab4ac8, < ce4e25198a6aaaaf36248edf8daf3d744ec8e309; 5cf4447039ef335768a6e61208ff2eebf1884f53; 9386ddd88480a1b838c92ef1677a4768c8914505; b07e31824df61c8866ab549a49e35826ea42609c; b492d371c6225d95f8ee34cac0eb40b58f5c5023; >= 5.10.188, < 5.10.252; >= 5.15.123, < 5.15.202; >= 6.1.42, < 6.1.165; >= 4.14.322, < 4.15; >= 4.19.291, < 4.20; >= 5.4.251, < 5.5; >= 6.4.7, < 6.5
LinuxLinux6.5

References

Timeline

Published
May 27, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2026-45954: Medium severity, CVSS 5.5 | Vulnix