CVE-2023-38473

A vulnerability was found in Avahi. A reachable assertion exists in the avahi_alternative_host_name() function.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.2 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
redhatCNA
6.2 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
---
---
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
VendorProductVersion
avahiavahi
𝑥
< 0.9
redhatenterprise_linux
8.0
redhatenterprise_linux
9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
avahi
bullseye
vulnerable
bookworm
no-dsa
buster
postponed
bullseye (security)
0.8-5+deb11u3
fixed
sid
0.8-15
fixed
trixie
0.8-15
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
avahi
mantic
Fixed 0.8-10ubuntu1.1
released
lunar
Fixed 0.8-6ubuntu1.23.04.2
released
kinetic
ignored
jammy
Fixed 0.8-5ubuntu5.2
released
focal
Fixed 0.7-4ubuntu7.3
released
bionic
Fixed 0.7-3.1ubuntu1.3+esm2
released
xenial
Fixed 0.6.32~rc+dfsg-1ubuntu2.3+esm3
released
trusty
Fixed 0.6.31-4ubuntu1.3+esm3
released
Common Weakness Enumeration
References
https://access.redhat.com/security/cve/CVE-2023-38473
https://bugzilla.redhat.com/show_bug.cgi?id=2191694
https://access.redhat.com/security/cve/CVE-2023-38473
https://bugzilla.redhat.com/show_bug.cgi?id=2191694
https://lists.debian.org/debian-lts-announce/2024/12/msg00011.html