CVE-2012-0033
The CBounceDCCMod::OnPrivCTCP function in bouncedcc.cpp in the bouncedcc module in ZNC 0.200 and 0.202 allows remote attackers to cause a denial of service (crash) via a crafted DCC RESUME request.
Date published : 2014-04-08
http://www.securityfocus.com/bid/51328
https://github.com/znc/znc/commit/11508aa72efab4fad0dbd8292b9614d9371b20a9#modules/bouncedcc.cpp