CVEvulnerability

CVE-2007-4407

6.4 MEDIUM 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])
6.4 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:P

Description

ircu 2.10.12.03 and 2.10.12.04 does not associate a timestamp with ops privilege on an unused channel (zannel), which allows remote attackers to (1) set or remove certain channel modes via a "netriding" attack or (2) take over a channel by joining an unlinked server with the A/Upass and then setting a new Apass.

Affected configurations

• universal ircd ircu 2.10.12.03 • universal ircd ircu 2.10.12.04

References