CVE-2021-47422

MEDIUM

Linux Kernel < 5.10.73 - Memory Leak

Title source: rule

Description

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/kms/nv50-: fix file release memory leak When using single_open() for opening, single_release() should be called, otherwise the 'op' allocated in single_open() will be leaked.

References (3)

Scores

CVSS v3 5.5
EPSS 0.0003
EPSS Percentile 7.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Classification

CWE
CWE-401
Status published

Affected Products (5)

linux/linux_kernel < 5.10.73
linux/linux_kernel
linux/linux_kernel
linux/linux_kernel
linux/linux_kernel

Timeline

Published May 21, 2024
Tracked Since Feb 18, 2026