CVE-2011-0027
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
7.3 High
AI Score
Confidence
High
0.957 High
EPSS
Percentile
99.4%
Microsoft Data Access Components (MDAC) 2.8 SP1 and SP2, and Windows Data Access Components (WDAC) 6.0, does not properly validate memory allocation for internal data structures, which allows remote attackers to execute arbitrary code, possibly via a large CacheSize property that triggers an integer wrap and a buffer overflow, aka “ADO Record Memory Vulnerability.” NOTE: this might be a duplicate of CVE-2010-1117 or CVE-2010-1118.
Affected configurations
References
osvdb.org/70444
secunia.com/advisories/42804
support.avaya.com/css/P8/documents/100124846
vreugdenhilresearch.nl/ms11-002-pwn2own-heap-overflow/
www.securityfocus.com/bid/45698
www.securitytracker.com/id?1024947
www.us-cert.gov/cas/techalerts/TA11-011A.html
www.vupen.com/english/advisories/2011/0075
www.zerodayinitiative.com/advisories/ZDI-11-002/
docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-002
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12411
Related
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
7.3 High
AI Score
Confidence
High
0.957 High
EPSS
Percentile
99.4%