PTlink IRCD 3.5.3 and PTlink Services 1.8.1 allow remote attackers to cause a denial of service (server crash) via mode +owgscfxeb and oper commands.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ptlink_irc_services | Ptlink | 1.8.1 (including) | 1.8.1 (including) |
| Ptlink_ircd | Ptlink | 3.5.3 (including) | 3.5.3 (including) |