CVE-2011-0026
15Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 34%
exploitation probability
34%top 2% of all CVEs
observed exploitation
nono source reports it
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."
Affected products
n/a · n/aReferences
http://osvdb.org/70443https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-002http://secunia.com/advisories/42804https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12333http://support.avaya.com/css/P8/documents/100124846http://www.securityfocus.com/bid/45695http://www.securitytracker.com/id?1024947http://www.us-cert.gov/cas/techalerts/TA11-011A.htmlhttp://www.vupen.com/english/advisories/2011/0075http://www.zerodayinitiative.com/advisories/ZDI-11-001/