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HistoryDec 02, 2009 - 7:30 p.m.
CVE-2009-4171
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.8 Medium
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
81.3%
An ActiveX control in YahooBridgeLib.dll for Yahoo! Messenger 9.0.0.2162, and possibly other 9.0 versions, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) by calling the RegisterMe method with a long argument.
Affected configurations
Node
yahoomessengerMatch9.0.0.2162
Related
prion
prion
Null pointer dereference
2009-12-02 19:30:00
cve
cve
CVE-2009-4171
2009-12-02 19:30:00
openvas
openvas
Yahoo! Messenger 'YahooBridgeLib.dll' ActiveX Control DoS Vulnerability
2009-12-08 00:00:00
cvelist
cvelist
CVE-2009-4171
2009-12-02 19:00:00
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.8 Medium
AI Score
Confidence
High
0.008 Low
EPSS
Percentile
81.3%
Related for NVD:CVE-2009-4171