CVE-2010-3443

ctcphandler.cpp in Quassel before 0.6.3 and 0.7.x before 0.7.1 allows remote attackers to cause a denial of service (unresponsive IRC) via multiple Client-To-Client Protocol (CTCP) requests in a PRIVMSG message.

Affected Software

Name	Vendor	Start Version	End Version
Quassel_irc	Quassel-irc	*	0.6.2 (including)
Quassel_irc	Quassel-irc	0.1.0 (including)	0.1.0 (including)
Quassel_irc	Quassel-irc	0.3.0 (including)	0.3.0 (including)
Quassel_irc	Quassel-irc	0.3.0.1 (including)	0.3.0.1 (including)
Quassel_irc	Quassel-irc	0.3.0.2 (including)	0.3.0.2 (including)
Quassel_irc	Quassel-irc	0.3.0.3 (including)	0.3.0.3 (including)
Quassel_irc	Quassel-irc	0.3.1 (including)	0.3.1 (including)
Quassel_irc	Quassel-irc	0.4.0 (including)	0.4.0 (including)
Quassel_irc	Quassel-irc	0.4.1 (including)	0.4.1 (including)
Quassel_irc	Quassel-irc	0.4.2 (including)	0.4.2 (including)
Quassel_irc	Quassel-irc	0.4.3 (including)	0.4.3 (including)
Quassel_irc	Quassel-irc	0.5.0 (including)	0.5.0 (including)
Quassel_irc	Quassel-irc	0.6.1 (including)	0.6.1 (including)
Quassel_irc	Quassel-irc	0.7.0 (including)	0.7.0 (including)
Quassel	Ubuntu	lucid	*
Quassel	Ubuntu	upstream	*

NVD	https://nvd.nist.gov/vuln/detail/CVE-2010-3443
CWE	https://cwe.mitre.org/data/definitions/399.html

Affected Software

References