CVE-2018-1000179

A NULL Pointer Dereference of CWE-476 exists in quassel version 0.12.4 in the quasselcore void CoreAuthHandler::handle(const Login &msg) coreauthhandler.cpp line 235 that allows an attacker to cause a denial of service.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/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: 67%
VendorProductVersion
quassel-ircquassel
0.12.4
debiandebian_linux
8.0
debiandebian_linux
9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
quassel
bullseye
1:0.13.1-5
fixed
wheezy
no-dsa
bookworm
1:0.14.0-1
fixed
sid
1:0.14.0-2
fixed
trixie
1:0.14.0-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
quassel
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
not-affected
eoan
not-affected
disco
ignored
cosmic
ignored
bionic
Fixed 1:0.12.4-3ubuntu1.18.04.3
released
artful
ignored
xenial
needed
trusty
Fixed 0.10.0-0ubuntu2.3
released
Common Weakness Enumeration
References
https://github.com/quassel/quassel/blob/master/src/core/coreauthhandler.cpp#L236
https://security.gentoo.org/glsa/201806-04
https://usn.ubuntu.com/4594-1/
https://www.debian.org/security/2018/dsa-4189
https://github.com/quassel/quassel/blob/master/src/core/coreauthhandler.cpp#L236
https://security.gentoo.org/glsa/201806-04
https://usn.ubuntu.com/4594-1/
https://www.debian.org/security/2018/dsa-4189