6.6 Medium
AI Score
Confidence
High
0.011 Low
EPSS
Percentile
84.3%
The nickcmp function in Irssi before 0.8.21 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a message without a nick.
www.openwall.com/lists/oss-security/2017/01/06/1
www.securityfocus.com/bid/95310
irssi.org/security/irssi_sa_2017_01.txt
lists.debian.org/debian-lts-announce/2017/12/msg00022.html
security.gentoo.org/glsa/201701-45