CVE-2024-1441 Affecting libvirt package, versions <8.0.0-1ubuntu7.10


Severity

Recommended
medium

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.05% (18th percentile)

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  • Snyk IDSNYK-UBUNTU2204-LIBVIRT-6457267
  • published19 Apr 2024
  • disclosed11 Mar 2024

Introduced: 11 Mar 2024

CVE-2024-1441  (opens in a new tab)

How to fix?

Upgrade Ubuntu:22.04 libvirt to version 8.0.0-1ubuntu7.10 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libvirt package and not the libvirt package as distributed by Ubuntu. See How to fix? for Ubuntu:22.04 relevant fixed versions and status.

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.

CVSS Scores

version 3.1