First published: Wed Nov 15 2017(Updated: )
Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, 1709, Windows Server 2016 and Windows Server, version 1709 allows an attacker to gain the same user rights as the current user, due to how Internet Explorer handles objects in memory, aka "Internet Explorer Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11856.
Credit: secure@microsoft.com
Affected Software | Affected Version | How to fix |
---|---|---|
Internet Explorer | =11 | |
Microsoft Windows 10 | ||
Microsoft Windows 10 | =1511 | |
Microsoft Windows 10 | =1607 | |
Microsoft Windows 10 | =1703 | |
Microsoft Windows 10 | =1709 | |
Microsoft Windows 7 | =sp1 | |
Microsoft Windows 8.1 | ||
Microsoft Windows RT | ||
Microsoft Windows Server 2008 Itanium | ||
Microsoft Windows Server 2008 Itanium | =r2-sp1 | |
Microsoft Windows Server 2012 x64 | =r2 | |
Microsoft Windows Server 2016 | ||
Internet Explorer | =10 | |
Microsoft Windows Server 2012 x64 | ||
Internet Explorer | =9 | |
Microsoft Windows Server 2008 Itanium | =sp2 |
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CVE-2017-11855 has been rated with a critical severity level due to its potential for remote code execution.
To mitigate CVE-2017-11855, it is recommended to apply the latest security updates provided by Microsoft for affected versions of Internet Explorer.
CVE-2017-11855 affects Internet Explorer 11 and certain versions of Windows including Windows 7 SP1 and Windows 10.
CVE-2017-11855 allows an attacker to execute arbitrary code with the same user rights as the current user.
Yes, CVE-2017-11855 can be exploited through crafted web content executed in Internet Explorer.