CVE-2020-14148

The Server-Server protocol implementation in ngIRCd before 26~rc2 allows an out-of-bounds access, as demonstrated by the IRC_NJOIN() function.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 81%
VendorProductVersion
bartonngircd
𝑥
≤ 25.0
bartonngircd
26.0:rc1
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
ngircd
bullseye
26.1-1+deb11u1
fixed
buster
postponed
stretch
no-dsa
bookworm
26.1-1+deb12u1
fixed
sid
27-2
fixed
trixie
27-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ngircd
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
needs-triage
eoan
ignored
bionic
needs-triage
xenial
needs-triage
trusty
dne
Common Weakness Enumeration
References
https://github.com/ngircd/ngircd/issues/274
https://github.com/ngircd/ngircd/issues/277
https://github.com/ngircd/ngircd/pull/275
https://github.com/ngircd/ngircd/pull/276
https://github.com/ngircd/ngircd/releases/tag/rel-26-rc2
https://lists.debian.org/debian-lts-announce/2020/06/msg00023.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BJOYV5GHUFJMUVQW3TJKXZ7JPXL4W3ER/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JZRYFJIA6ZKOH7U4K5WH5OL7OKXE4N52/
https://github.com/ngircd/ngircd/issues/274
https://github.com/ngircd/ngircd/issues/277
https://github.com/ngircd/ngircd/pull/275
https://github.com/ngircd/ngircd/pull/276
https://github.com/ngircd/ngircd/releases/tag/rel-26-rc2
https://lists.debian.org/debian-lts-announce/2020/06/msg00023.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BJOYV5GHUFJMUVQW3TJKXZ7JPXL4W3ER/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JZRYFJIA6ZKOH7U4K5WH5OL7OKXE4N52/