VULNERABILITY INTELLIGENCE

CVE-2024-1441

CVSS score5.5 MEDIUM
EPSS probability0.40%
CISA KEVNot currently listed
Published2024-03-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash.

Weakness classification

  • secalert@redhat.com: CWE-193

Primary references