CVE-2023-1981

A vulnerability was found in the avahi library. This flaw allows an unprivileged user to make a dbus call, causing the avahi daemon to crash.

Score

CVSS 3.1 5.5 Medium

Status

Modified - secalert@redhat.com

Published

2023-05-26

Last modified

2025-11-03

Weaknesses

CWE-400

Affected products

• Avahi (Avahi)
• Fedora (Fedoraproject)
• Enterprise Linux (Redhat)

References

• https://access.redhat.com/security/cve/CVE-2023-1981
• https://bugzilla.redhat.com/show_bug.cgi?id=2185911
• https://github.com/lathiat/avahi/issues/375
• https://lists.debian.org/debian-lts-announce/2024/12/msg00011.html