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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2019-03-27T12:24:10

Updated: 2024-08-04T19:19:18.580Z

Reserved: 2019-01-03T00:00:00

Link: CVE-2019-3840

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-03-27T13:29:01.680

Modified: 2023-11-07T03:10:13.800

Link: CVE-2019-3840

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-01-10T00:00:00Z

Links: CVE-2019-3840 - Bugzilla