HTTP: Adobe PDF CVE-2016-4255 Use After Free
This signature detects attempts to exploit a known vulnerability against Adobe Reader. A successful attack can lead to arbitrary code execution.
Extended Description
Use-after-free vulnerability in Adobe Reader and Acrobat before 11.0.17, Acrobat and Acrobat Reader DC Classic before 15.006.30198, and Acrobat and Acrobat Reader DC Continuous before 15.017.20050 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors.
References
CVE: CVE-2016-4255
Short Name
HTTP:STC:ADOBE:CVE-2016-4255-UF
Severity
Major
Recommended
True
Recommended Action
Drop
Category
HTTP
Keywords
Adobe After CVE-2016-4255 Free PDF Use
Release Date
07/26/2016
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
3377
False Positive
Unknown
CVSS Score
6.8