CVE-2012-1878

Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka "OnBeforeDeactivate Event Remote Code Execution Vulnerability."

Score

CVSS 2.0 9.3 Critical

Status

Modified - secure@microsoft.com

Published

2012-06-12

Last modified

2024-08-06

Weaknesses

CWE-94

Affected products

• Internet Explorer (Microsoft)

References

• http://www.us-cert.gov/cas/techalerts/TA12-164A.html
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-037
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15632