HTTP: Microsoft Internet Explorer CVE-2018-0991 Memory Corruption
This signature detects an attempt to exploit an Memory Corruption Vulnerability in Microsoft Internet Explorer. Successful exploitation could allow an attacker to execute arbitrary code into the application's context.
Extended Description
A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory Corruption Vulnerability." This affects Internet Explorer 11, Internet Explorer 10. This CVE ID is unique from CVE-2018-0870, CVE-2018-0997, CVE-2018-1018, CVE-2018-1020.
References
CVE: CVE-2018-0991
Short Name
HTTP:STC:IE:CVE-2018-0991-RCE
Severity
Major
Recommended
True
Recommended Action
Drop
Category
HTTP
Keywords
CVE-2018-0991 Corruption Explorer Internet Memory Microsoft
Release Date
04/12/2018
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
3415
False Positive
Unknown
CVSS Score
7.6