CVEvulnerability

CVE-2007-4404

7.8 HIGH Published 2007-08-18 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2007-08-18
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C

Description

ircu 2.10.12.01 allows remote attackers to (1) cause a denial of service (flood wallops) by joining two channels with certain long names that differ in the final character, which triggers a protocol violation and (2) cause a denial of service (daemon crash) via a "J 0:#channel" message on a channel without an apass; and (3) allows remote authenticated operators to cause a denial of service (daemon crash) via a remote "names -D" command.

Affected configurations

• universal ircd ircu 2.10.12.01

References