CVE-2022-50420
MEDIUMLinux Kernel < 5.15.86 - Memory Leak
Title source: ruleDescription
In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/hpre - fix resource leak in remove process In hpre_remove(), when the disable operation of qm sriov failed, the following logic should continue to be executed to release the remaining resources that have been allocated, instead of returning directly, otherwise there will be resource leakage.
References (4)
Scores
CVSS v3
5.5
EPSS
0.0002
EPSS Percentile
4.3%
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 (4)
linux/linux_kernel
< 5.15.86
linux/Kernel
< 5.15.86linux
linux/Kernel
< 6.0.16linux
linux/Kernel
< 6.1.2linux
Timeline
Published
Oct 01, 2025
Tracked Since
Feb 18, 2026