CVE-2022-26354

LowCVSS 3.2/10Last modified Jun 17, 2026

Description

A flaw was found in the vhost-vsock device of QEMU. In case of error, an invalid element was not detached from the virtqueue before freeing its memory, leading to memory leakage and other unexpected results. Affected QEMU versions <= 6.2.0.

Metrics

CVSS 3.1 3.2/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L

Weakness enumeration

CWE-772

Affected software

No affected versions have been published.

Timeline

Published: Mar 16, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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