CVE-2012-1878: Code Injection
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."
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2012-1878?
CVE-2012-1878 has a critical severity rating as it allows remote attackers to execute arbitrary code with potential system impact.
How do I fix CVE-2012-1878?
To fix CVE-2012-1878, users should apply the security updates provided by Microsoft for Internet Explorer.
Which versions of Internet Explorer are affected by CVE-2012-1878?
CVE-2012-1878 affects Internet Explorer versions 6, 7, 8, and 9.
What is the impact of CVE-2012-1878?
The impact of CVE-2012-1878 includes the possibility of remote code execution that may allow an attacker to gain control of the affected system.
Is there a workaround for CVE-2012-1878?
While there are no recommended workarounds for CVE-2012-1878, users should ideally upgrade or patch their systems as the best mitigation strategy.