CVE-2017-5193

Name

CVE-2017-5193

Description

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.

NVD Severity

unknown

Other trackers

CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia

Mailing lists

oss-security, full-disclosure, bugtraq

Exploits

Exploit DB, Metasploit

Forges

GitHub (code, issues), Aports (code, issues)

References

Type	URI
Mailing List	http://www.openwall.com/lists/oss-security/2017/01/06/1
Third Party Advisory	http://www.securityfocus.com/bid/95310
Patch	https://irssi.org/security/irssi_sa_2017_01.txt
Third Party Advisory	https://lists.debian.org/debian-lts-announce/2017/12/msg00022.html
Third Party Advisory	https://security.gentoo.org/glsa/201701-45

Match rules

CPE URI	Source package	Min version	Max version
`cpe:2.3:a:irssi:irssi::::::::`	irssi	>= None	< 0.8.21

Vulnerable and fixed packages

Source package	Branch	Version	Maintainer	Status