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HistoryApr 02, 2003 - 5:00 a.m.
CVE-2002-0741
psybnc
denial of service
cpu consumption
resource exhaustion
vulnerability
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.3 High
AI Score
Confidence
High
0.014 Low
EPSS
Percentile
86.6%
psyBNC 2.3 allows remote attackers to cause a denial of service (CPU consumption and resource exhaustion) by sending a PASS command with a long password argument and quickly killing the connection, which is not properly terminated by psyBNC.
Affected configurations
Node
psychoidpsybncMatch2.3
| CPE | Name | Operator | Version |
|---|---|---|---|
| psychoid:psybnc | psychoid psybnc | eq | 2.3 |
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.3 High
AI Score
Confidence
High
0.014 Low
EPSS
Percentile
86.6%
Related for CVE-2002-0741