Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 67.4%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
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
Products affected by CVE-2018-1000179
-
cpe:2.3:a:quassel-irc:quassel:0.12.4
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cpe:2.3:o:debian:debian_linux:8.0
-
cpe:2.3:o:debian:debian_linux:9.0