CVE-2007-4404
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
AI Score
Confidence
Low
EPSS
Percentile
92.7%
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
| Vendor | Product | Version | CPE |
|---|---|---|---|
| universal_ircd | ircu | 2.10.12.01 | cpe:2.3:a:universal_ircd:ircu:2.10.12.01:*:*:*:*:*:*:* |
References
osvdb.org/46710
osvdb.org/46711
osvdb.org/46712
securityreason.com/securityalert/3031
www.securityfocus.com/archive/1/476285/100/0/threaded
www.securityfocus.com/bid/25285
exchange.xforce.ibmcloud.com/vulnerabilities/35984
exchange.xforce.ibmcloud.com/vulnerabilities/35986
exchange.xforce.ibmcloud.com/vulnerabilities/35987
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
AI Score
Confidence
Low
EPSS
Percentile
92.7%