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
7.5 High
AI Score
Confidence
Low
0.88 High
EPSS
Percentile
98.7%
Microsoft Excel 2002 SP3, 2003 SP3, 2007 SP2, and 2010; Office 2004, 2008, and 2011 for Mac; Open XML File Format Converter for Mac; and Excel Viewer SP2 do not properly handle errors during the parsing of Office Art records in Excel spreadsheets, which allows remote attackers to execute arbitrary code via a malformed object record, related to a βstray reference,β aka βExcel Linked List Corruption Vulnerability.β
dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-microsoft
osvdb.org/70904
secunia.com/advisories/39122
secunia.com/advisories/43231
www.securitytracker.com/id?1025337
www.us-cert.gov/cas/techalerts/TA11-102A.html
www.vupen.com/english/advisories/2011/0940
zerodayinitiative.com/advisories/ZDI-11-041/
docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-021
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12595