cvedb.io
CVE-2021-3947
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2022-02-18T18:15:09.750 · Last modified 2026-06-17T04:06:16.567

Summary

A stack-buffer-overflow was found in QEMU in the NVME component. The flaw lies in nvme_changed_nslist() where a malicious guest controlling certain input can read out of bounds memory. A malicious user could use this flaw leading to disclosure of sensitive information.

Affected products

qemu — qemu

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.