CVE-2019-3840

MediumCVSS 6.3/10Last modified Jun 17, 2026

Description

A NULL pointer dereference flaw was discovered in libvirt before version 5.0.0 in the way it gets interface information through the QEMU agent. An attacker in a guest VM can use this flaw to crash libvirtd and cause a denial of service.

Metrics

CVSS 3.0 6.3/10CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

No affected versions have been published.

Timeline

Published
Mar 27, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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