Description
A flaw was found in Avahi-daemon, which relies on fixed source ports for wide-area DNS queries. This issue simplifies attacks where malicious DNS responses are injected.
References (5)
Scores
CVSS v3
5.3
EPSS
0.0007
EPSS Percentile
20.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-330
Status
published
Products (5)
Red Hat/Red Hat Enterprise Linux 10
0:0.9~rc2-1.el10_0.1
Red Hat/Red Hat Enterprise Linux 7
Red Hat/Red Hat Enterprise Linux 8
Red Hat/Red Hat Enterprise Linux 9
0:0.8-22.el9_6.1
Red Hat/Red Hat OpenShift Container Platform 4
Published
Nov 21, 2024
Tracked Since
Feb 18, 2026