EPSS
Percentile
74.8%
quassel is vulnerable to denial of service (DoS). The vulnerability exists through a NULL Pointer Dereference in the quasselcore void CoreAuthHandler::handle(const Login &msg;) of coreauthhandler.cpp.
void CoreAuthHandler::handle(const Login &msg;)
coreauthhandler.cpp
github.com/quassel/quassel/blob/master/src/core/coreauthhandler.cpp#L236
security.gentoo.org/glsa/201806-04
usn.ubuntu.com/4594-1/
www.debian.org/security/2018/dsa-4189