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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QEMU 安全漏洞

QEMU Quick Emulator is a suite of simulation processor software by Fabrice Bellard, an individual developer in France. The software is fast and cross-platform. A security vulnerability exists in QEMU, which stems from the fact that an attacker can trigger a denial of service by triggering a...

CVE-2022-26353 affecting package qemu for versions less than 6.2.0-18

CVE-2022-26353 affecting package qemu for versions less than 6.2.0-18. A patched version of the package is available...