Fortinet Discovers Adobe Acrobat Reader Memory Corruption Vulnerability
Fortinet’s FortiGuard Labs has discovered a memory corruption vulnerability in Adobe Acrobat and Reader.
Acrobat and Reader are products of Adobe Systems. They are developed to view, create, manipulate, print and manage files in Portable Document Format (PDF). The freeware Adobe Reader, available for several desktop and mobile platforms, can view, print and annotate PDF files. The commercial proprietary Acrobat, available for Microsoft Windows and OS X only, can also create, edit, convert, digitally sign, encrypt, export and publish PDF files.
A memory corruption vulnerability exists in Acrobat and Reader because a specially crafted PDF file is not properly parsed. It could allow malicious users to create code execution scenarios.
FortiGuard Labs released the following FortiGate IPS signature which covers this specific vulnerability:
Released May 03, 2016
Users should apply the solution provided by Adobe.
This vulnerability was discovered by Kushal Arvind Shah and Kai Lu of Fortinet’s FortiGuard Labs.
Fortinet customers who subscribe to Fortinet’s intrusion prevention (IPS) service should be protected against this vulnerability with the appropriate configuration parameters in place. Fortinet’s IPS service is one component of FortiGuard Subscription Services, which also offer comprehensive solutions such as antivirus, Web content filtering and antispam capabilities. These services enable protection against threats on both application and network layers. FortiGuard Services are continuously updated by FortiGuard Labs, which enables Fortinet to deliver a combination of multi-layered security intelligence and true zero-day protection from new and emerging threats. These updates are delivered to all FortiGate, FortiMail and FortiClient products. Fortinet strictly follows responsible disclosure guidelines to ensure optimum protection during a threat’s lifecycle.
See Also: Prip
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