CVE-2011-0026

Integer signedness error in the SQLConnectW function in an ODBC API (odbc32.dll) in Microsoft Data Access Components (MDAC) 2.8 SP1 and SP2, and Windows Data Access Components (WDAC) 6.0, allows remote attackers to execute arbitrary code via a long string in the Data Source Name (DSN) and a crafted szDSN argument, which bypasses a signed comparison and leads to a buffer overflow, aka "DSN Overflow Vulnerability."
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Configurations

Configuration 1 (hide)

AND
cpe:2.3:a:microsoft:data_access_components:2.8:sp1:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_xp:*:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:a:microsoft:data_access_components:2.8:sp2:*:*:*:*:*:*
OR cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:a:microsoft:windows_data_access_components:6.0:*:*:*:*:*:*:*
OR cpe:2.3:o:microsoft:windows_vista:*:sp1:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_vista:*:sp2:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:r2:*:itanium:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:*:*:x32:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x32:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:*:*:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:r2:*:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_vista:*:sp1:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*
cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2008:*:*:itanium:*:*:*:*:*

Information

Published : 2011-01-11 17:00

Updated : 2019-02-26 06:04


NVD link : CVE-2011-0026

Mitre link : CVE-2011-0026


JSON object : View

CWE
CWE-189

Numeric Errors

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Products Affected

microsoft

  • windows_7
  • windows_2003_server
  • windows_vista
  • data_access_components
  • windows_xp
  • windows_server_2008
  • windows_data_access_components
  • windows_server_2003