CVE-2009-4016

Integer underflow in the cleanstring function in ircstring.c in 1 IRCD-hybrid 7.2.2 and 7.2.3, 2 ircd-ratbox before 2.2.9, and 3 oftc-hybrid before 1.6.8, when flattenlinks is disabled, allows remote attackers to execute arbitrary code or cause a denial of service daemon crash via a LINKS command...

Multiple IRC Client Non-registered User parse_client_queued Saturation DoS

The remote host is running a version of ircd which is vulnerable to a rate-limiting Denial of Service DoS attack. The flaw is in the fact that the IRCD daemon reserves more than 500 bytes of memory for each line received. An attacker, exploiting this flaw, would need network access to the IRC...

CVE-2003-0478

CVE-2003-0478 affects Bahamut IRCd 1.4.35 and earlier and related IRC daemons based on Bahamut (digatech 1.2.1, methane 0.1.1, AndromedeIRCd 1.2.3-Release, ircd-RU) when running in debug mode. The root cause is a format-string vulnerability in handling requests that permits remote attackers to ca...