Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Universal Ircd | Ircu | 2.10.12.01 |
References
- http://osvdb.org/46710
- http://osvdb.org/46711
- http://osvdb.org/46712
- http://securityreason.com/securityalert/3031
- http://www.securityfocus.com/archive/1/476285/100/0/threaded
- http://www.securityfocus.com/bid/25285Exploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35984
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35986
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35987
- http://osvdb.org/46710
- http://osvdb.org/46711
- http://osvdb.org/46712
- http://securityreason.com/securityalert/3031
- http://www.securityfocus.com/archive/1/476285/100/0/threaded
- http://www.securityfocus.com/bid/25285Exploit
FAQ
What is CVE-2007-4404?
CVE-2007-4404 is a vulnerability with a CVSS score of 7.8 (HIGH). 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 v...
How severe is CVE-2007-4404?
CVE-2007-4404 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2007-4404?
Check the references section above for vendor advisories and patch information. Affected products include: Universal Ircd Ircu.