Format string vulnerability in the Cio_PrintF function of cio_main.c in Unreal IRCd 3.1.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via format string specifiers.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Unrealircd | Unreal | 3.1.1 (including) | 3.1.1 (including) |