CVE-2007-4404

high

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.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/35987

https://exchange.xforce.ibmcloud.com/vulnerabilities/35986

https://exchange.xforce.ibmcloud.com/vulnerabilities/35984

http://www.securityfocus.com/archive/1/476285/100/0/threaded

http://securityreason.com/securityalert/3031

http://osvdb.org/46712

http://osvdb.org/46711

http://osvdb.org/46710

Details

Source: Mitre, NVD

Published: 2007-08-18

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High