| domain | unrealircd.org |
| summary | UnrealIRCd 5 and 6 are vulnerable to crashes if a user sends a specific command when deny dcc blocks or a spamfilter are active on the target server. Additionally, if SASL support is enabled alongside a services account, a malicious user can intentionally cause the UnrealIRCd server to crash. |
| title | UnrealIRCd - The most widely deployed IRC server - UnrealIRCd |
| description | UnrealIRCd - The most widely deployed IRC server |
| keywords | more, read, release, testing, fixes, candidate, issue, have, version, stable, security, crash, issues, there, first, upgrade, support |
| upstreams |
|
| downstreams |
|
| nslookup | A 104.18.25.153, A 104.18.24.153 |
| created | 2026-02-16 |
| updated | 2026-02-16 |
| summarized | 2026-03-02 |
|
|