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CVE-2007-3245
IRC Services before 5.0.62, and 5.1 before 5.1pre3, allows remote attackers to disconnect users with guest nicknames by linking a guest…
Medium5.0EPSS 1.7%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
IRC Services before 5.0.62, and 5.1 before 5.1pre3, allows remote attackers to disconnect users with guest nicknames by linking a guest nickname to a nickname that is already registered.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 1.7% · top 22% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (8)
- ircservices-nickname-dos(34946) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- [IRCServices] 20070610 NS REGISTER and LINK (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- [IRCServices] 20070610 Services 5.1pre3 / 5.0.62 released (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- [IRCServices] 20070608 NS REGISTER and LINK (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- http://www.ircservices.za.net/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.ircservices.za.net/Changes.txt (opens in a new tab)x_refsource_CONFIRMx_transferred
- 41692 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- ADV-2007-2440 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2007-3245)Record last updated .