PT-2002-2962 · Sybase · Sybase Adaptive Server

Published 2002-12-31 · Updated 2017-07-29 · CVE-2002-2250

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions: Sybase Adaptive Server versions 12.0 through 12.5

Description: The issue involves multiple buffer overflows that allow remote attackers to execute arbitrary code. This can be achieved through a long parameter to the xp freedll extended stored procedure or a long database name argument to the DBCC CHECKVERIFY function.

Recommendations: For Sybase Adaptive Server versions 12.0 through 12.5, consider disabling the xp freedll extended stored procedure and restricting access to the DBCC CHECKVERIFY function until a patch is available.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2002-2250

Affected Products

Sybase Adaptive Server

References · 11

• 🔥 http://cert.uni-stuttgart.de/archive/bugtraq/2002/11/msg00364.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2002-2250 · Security Note
• http://securityfocus.com/bid/6266 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/10721 · Note
• http://appsecinc.com/resources/alerts/sybase/02-0001.html · Note
• http://iss.net/security_center/static/10719.php · Note
• http://archives.neohapsis.com/archives/ntbugtraq/2002-q4/0080.html · Note
• http://cert.uni-stuttgart.de/archive/bugtraq/2002/11/msg00361.html · Note
• http://securityfocus.com/bid/6269 · Note
• http://appsecinc.com/resources/alerts/sybase/02-0003.html · Note
• http://archives.neohapsis.com/archives/ntbugtraq/2002-q4/0082.html · Note