CVE-2019-20485

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CVSS 3.1

5.7 medium

EPSS

<1%p55

Published

Mar 19, 2020 (Mar 19, 2020)

Modified

Jun 17, 2026

Description

qemu/qemu_driver.c in libvirt before 6.0.0 mishandles the holding of a monitor job during a query to a guest agent, which allows attackers to cause a denial of service (API blockage).

Vendors: redhat debian fedoraproject
Products: libvirt, debian linux, fedora
Weakness: CWE-20
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.8%)

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