This host is running UnrealIRCd and is prone to buffer overflow vulnerability.
Successful exploitation will allow attacker to cause a denial of service and possibly execute arbitrary code via unspecified vectors. Impact Level: Application
Upgrade to UnrealIRCd version 18.104.22.168 or later, For updates refer to http://www.unrealircd.com/downloads.php Workaround: Remove noident from the allow::options and /REHASH. ***** NOTE: Ignore this warning, if allow::options::noident is not enabled. *****
The flaw is caused by an error when allow::options::noident is enabled, which allows remote attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors.
UnrealIRCd version 3.2beta11 through 3.2.8