Resource Exhaustion Affecting avahi package, versions <0.7-4ubuntu7.2
Threat Intelligence
EPSS
0.04% (6th
percentile)
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Test your applications- Snyk ID SNYK-UBUNTU2004-AVAHI-5420484
- published 12 Apr 2023
- disclosed 26 May 2023
Introduced: 12 Apr 2023
CVE-2023-1981 Open this link in a new tabHow to fix?
Upgrade Ubuntu:20.04 avahi to version 0.7-4ubuntu7.2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream avahi package and not the avahi package as distributed by Ubuntu.
See How to fix? for Ubuntu:20.04 relevant fixed versions and status.
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.
CVSS Scores
version 3.1