HTTP: Microsoft Internet Explorer Use After Free (CVE-2014-4087)
This signature detects an attempt to exploit an Use-After-Free Vulnerability in Microsoft Internet Explorer. Successful exploitation could allow an attacker to execute arbitrary code into the application's context.
Extended Description
Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-4095, CVE-2014-4096, and CVE-2014-4101.
Affected Products
Microsoft internet_explorer
References
CVE: CVE-2014-4087
Short Name
HTTP:STC:IE:CVE-2014-4087-UAF
Severity
Major
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
(CVE-2014-4087) After CVE-2014-4087 Explorer Free Internet Microsoft Use
Release Date
09/08/2014
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3761
False Positive
Unknown
Vendors
Microsoft
CVSS Score
9.3