CVE-2020-24165

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

An issue was discovered in TCG Accelerator in QEMU 4.2.0, allows local attackers to execute arbitrary code, escalate privileges, and cause a denial of service (DoS). Note: This is disputed as a bug and not a valid security issue by multiple third parties.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://bugs.launchpad.net/qemu/+bug/1863025Issue Tracking
https://lists.debian.org/debian-lts-announce/2023/10/msg00006.htmlMailing List, Third Party Advisory
https://pastebin.com/iqCbjdT8Third Party Advisory
https://security.netapp.com/advisory/ntap-20231006-0012/Third Party Advisory
https://bugs.launchpad.net/qemu/+bug/1863025Issue Tracking
https://lists.debian.org/debian-lts-announce/2023/10/msg00006.htmlMailing List, Third Party Advisory
https://pastebin.com/iqCbjdT8Third Party Advisory
https://security.netapp.com/advisory/ntap-20231006-0012/Third Party Advisory

Timeline

Published: Aug 28, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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