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HistoryJun 21, 2005 - 4:00 a.m.
CVE-2001-1488
cve-2001-1488
internet relay chat
irc daemon
dns spoofing
security vulnerability
nvd
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
7 High
AI Score
Confidence
Low
0.006 Low
EPSS
Percentile
79.4%
Open Projects Network Internet Relay Chat (IRC) daemon u2.10.05.18 does not perform a double-reverse DNS lookup, which allows remote attackers to spoof any valid hostname on the Internet. NOTE: a followup post suggests that this is not an issue in the daemon.
Affected configurations
Node
open_projects_networkopen_projects_network_ircdMatchu2.10.05.18
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
7 High
AI Score
Confidence
Low
0.006 Low
EPSS
Percentile
79.4%
Related for CVE-2001-1488