CVE-2007-4408
ircu 2.10.12.05 and earlier ignores timestamps in bounces, which allows remote attackers to take...
ircu 2.10.12.05 and earlier ignores timestamps in bounces, which allows remote attackers to take over a channel during a netjoin by causing a bounce while a server with an older version of the channel is linking.
Exploit likelihood
What each source reports
NVD Score used
ircu 2.10.12.05 and earlier ignores timestamps in bounces, which allows remote attackers to take over a channel during a netjoin by causing a bounce while a server with an older version of the channel is linking.
- Record
CVE-2007-4408- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:P/A:N - Updated
- 2026-11-02
CVE List No score
ircu 2.10.12.05 and earlier ignores timestamps in bounces, which allows remote attackers to take over a channel during a netjoin by causing a bounce while a server with an older version of the channel is linking.
- Record
CVE-2007-4408- Updated
- 2026-11-02
EUVDEUVD-2007-4391 No score
ircu 2.10.12.05 and earlier ignores timestamps in bounces, which allows remote attackers to take over a channel during a netjoin by causing a bounce while a server with an older version of the channel is linking.
- Record
EUVD-2007-4391- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hg8q-4rx2-c88w No score
ircu 2.10.12.05 and earlier ignores timestamps in bounces, which allows remote attackers to take...
ircu 2.10.12.05 and earlier ignores timestamps in bounces, which allows remote attackers to take over a channel during a netjoin by causing a bounce while a server with an older version of the channel is linking.
- Record
GHSA-hg8q-4rx2-c88w- Updated
- 2026-11-02
OSV No score
ircu 2.10.12.05 and earlier ignores timestamps in bounces, which allows remote attackers to take over a channel during a netjoin by causing a bounce while a server with an older version of the channel is linking.
- Record
CVE-2007-4408- Updated
- 2026-11-02
OSVDEBIAN-CVE-2007-4408 No score
ircu 2.10.12.05 and earlier ignores timestamps in bounces, which allows remote attackers to take over a channel during a netjoin by causing a bounce while a server with an older version of the channel is linking.
- Record
DEBIAN-CVE-2007-4408- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| affected, aliases, facts, references, title | GitHub Advisories, OSV | |
| first indexed | CVE List, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2007-4408 is a medium vulnerability (CVSS 5.0) in Universal Ircd Ircu, published August 18, 2007. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.29%, the 70th percentile. Fixed in ircd-ircu 2.10.12.10.dfsg1-1.
References
securityreason.com/securityalert/3031
exchange.xforce.ibmcloud.com/vulnerabilities/35994
securityfocus.com/archive/1/476285/100/0/threaded
osvdb.org/46715
nvd.nist.gov/vuln/detail/CVE-2007-4408
github.com/advisories/GHSA-hg8q-4rx2-c88w
security-tracker.debian.org/tracker/CVE-2007-4408