CVE-2011-0026 | BDVDB-2026-44627 Detail
Description#
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."
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.vupen.com/english/advisories/2011/0075
- http://www.securityfocus.com/bid/45695
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-002
- http://osvdb.org/70443
- http://www.securitytracker.com/id?1024947
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12333
- http://www.zerodayinitiative.com/advisories/ZDI-11-001/
- http://secunia.com/advisories/42804
- http://www.us-cert.gov/cas/techalerts/TA11-011A.html
- http://support.avaya.com/css/P8/documents/100124846
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.