CVE-2012-1887

Use-after-free vulnerability in Microsoft Excel 2003 SP3, 2007 SP2 and SP3, and 2010 SP1, and Office 2008 and 2011 for Mac, allows remote attackers to execute arbitrary code via a crafted spreadsheet, aka "Excel SST Invalid Length Use After Free Vulnerability."

Score

CVSS 2.0 9.3 Critical

Status

Modified - secure@microsoft.com

Published

2012-11-14

Last modified

2024-08-06

Weaknesses

CWE-399

Affected products

• Excel (Microsoft)
• Office (Microsoft)

References

• http://www.securityfocus.com/bid/56430
• http://www.securitytracker.com/id?1027752
• http://www.us-cert.gov/cas/techalerts/TA12-318A.html
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-076
• https://exchange.xforce.ibmcloud.com/vulnerabilities/78074
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15717
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15970