CVE-2007-4410

ircu 2.10.12.05 and earlier does not properly synchronize a kick action in certain cross scenarios, which allows remote authenticated operators to prevent later kick or de-op actions from non-local ops...

CVE-2007-4406

CVE-2007-4406 affects ircu 2.10.12.01 through 2.10.12.04. The issue arises because ops privilege is not removed after a join from a server with an older timestamp, enabling remote attackers to gain control of a channel during a split. The available sources confirm the vulnerability details and af...

CVE-2007-4404

CVE-2007-4404 affects ircu 2.10.12.01. The issue permits remote denial-of-service via: (1) protocol violation when joining two channels with long names differing in the final character (flood wallops); (2) a daemon crash triggered by a "J 0:#channel" message on a channel without an apass; and (3)...

CVE-2007-4404

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 withou...

CVE-2007-4407

ircu 2.10.12.03 and 2.10.12.04 does not associate a timestamp with ops privilege on an unused channel zannel, which allows remote attackers to 1 set or remove certain channel modes via a "netriding" attack or 2 take over a channel by joining an unlinked server with the A/Upass and then setting a...

CVE-2007-4410

ircu 2.10.12.05 and earlier does not properly synchronize a kick action in certain cross scenarios, which allows remote authenticated operators to prevent later kick or de-op actions from non-local ops...

CVE-2007-4405

ircu 2.10.12.02 through 2.10.12.04 allows remote attackers to cause a denial of service memory and bandwidth consumption by creating a large number of unused channels zannels...

CVE-2007-4406

ircu 2.10.12.01 through 2.10.12.04 does not remove ops privilege after a join from a server with an older timestamp TS, which allows remote attackers to gain control of a channel during a split...

CVE-2007-4408

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...

CVE-2007-4411

ircu 2.10.12.05 and earlier allows remote attackers to discover the hidden IP address of arbitrary +x users via a series of /silence commands with 1 CIDR mask arguments or 2 certain other arguments that represent groups of IP addresses, then monitoring CTCP ping replies...

CVE-2007-4409

CVE-2007-4409 describes a race condition in ircu versions 2.10.12.01–2.10.12.05 that can let remote attackers gain an Apass during a netburst by pre-granting ops privileges before the mode arrives. This is a privilege-change vulnerability in the IRC server component. Impact: potential privilege e...

CVE-2007-4404

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 withou...

CVE-2007-4407

CVE-2007-4407 affects ircu versions 2.10.12.03 and 2.10.12.04. The flaw does not associate a timestamp with ops privilege on an unused channel (zannel), enabling remote attackers to manipulate channel modes via a netriding attack or to take over a channel by joining an unlinked server with A/Upas...

CVE-2007-4409

Race condition in ircu 2.10.12.01 through 2.10.12.05 allows remote attackers to set a new Apass during a netburst by arranging for ops privilege to be granted before the mode arrives...

CVE-2007-4410: Undefined Security Weakness

ircu 2.10.12.05 and earlier does not properly synchronize a kick action in certain cross scenarios, which allows remote authenticated operators to prevent later kick or de-op actions from non-local ops...

CVE-2007-4404: Undefined Security Weakness

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 withou...

CVE-2007-4406: Undefined Security Weakness

ircu 2.10.12.01 through 2.10.12.04 does not remove ops privilege after a join from a server with an older timestamp TS, which allows remote attackers to gain control of a channel during a split...

CVE-2007-4411: Undefined Security Weakness

ircu 2.10.12.05 and earlier allows remote attackers to discover the hidden IP address of arbitrary +x users via a series of /silence commands with 1 CIDR mask arguments or 2 certain other arguments that represent groups of IP addresses, then monitoring CTCP ping replies...

CVE-2007-4409: Undefined Security Weakness

Race condition in ircu 2.10.12.01 through 2.10.12.05 allows remote attackers to set a new Apass during a netburst by arranging for ops privilege to be granted before the mode arrives...

CVE-2007-4405: Undefined Security Weakness

ircu 2.10.12.02 through 2.10.12.04 allows remote attackers to cause a denial of service memory and bandwidth consumption by creating a large number of unused channels zannels...