Vulnerability CVE-2002-1973
Published: 2002-12-31   Modified: 2012-02-12

Description:
Buffer overflow in CHttpServer::OnParseError in the ISAPI extension (Isapi.cpp) when built using Microsoft Foundation Class (MFC) static libraries in Visual C++ 5.0, and 6.0 before SP3, as used in multiple products including BadBlue, allows remote attackers to cause a denial of service (access violation and crash) and possibly execute arbitrary code via a long query string that causes a parsing error.

Type:

CWE-Other

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Working resources inc. -> Badblue 
Microsoft -> Foundation class library 

 References:
http://archives.neohapsis.com/archives/bugtraq/2002-07/0082.html
http://archives.neohapsis.com/archives/bugtraq/2002-07/0135.html
http://archives.neohapsis.com/archives/bugtraq/2002-07/0144.html
http://archives.neohapsis.com/archives/bugtraq/2002-07/0145.html
http://support.microsoft.com/default.aspx?scid=kb;[LN];216562
http://support.microsoft.com/default.aspx?scid=kb;[LN];310649
http://www.securityfocus.com/bid/5188
https://exchange.xforce.ibmcloud.com/vulnerabilities/9529
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