CVE-2022-50420

MediumCVSS 5.5/10Last modified Aug 15, 2026

Description

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.

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

No affected versions have been published.

Timeline

Published
Oct 1, 2025
Last modified
Aug 15, 2026
NVD status
Modified

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CVE-2022-50420: Medium severity, CVSS 5.5 | Vulnix