Security Advisory

CVE-2022-26353

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-03-16 14:02:33

Last updated 2024-08-03 05:03:32

Assigner redhat

State PUBLISHED

Description

A flaw was found in the virtio-net device of QEMU. This flaw was inadvertently introduced with the fix for CVE-2021-3748, which forgot to unmap the cached virtqueue elements on error, leading to memory leakage and other unexpected results. Affected QEMU version: 6.2.0.

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