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Home - Vulnerability NotesPrint
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CERT-In Vulnerability Note CIVN-2020-0443
Multiple Vulnerabilities in Foxit Reader and Foxit Phantom PDF

Original Issue Date:December 21, 2020

Severity Rating: MEDIUM

Software Affected

  • Foxit Reader 10.1.0.37527 and earlier
  • Foxit PhantomPDF 10.1.0.37527 and earlier

Overview

Multiple vulnerabilities has been reported in Foxit Reader and Foxit Phantom PDF for windows where a null pointer access/dereference while opening a crafted PDF file lead to application crash and DoS.

Description

The application could be exposed to Denial of Service vulnerability and crash when opening certain PDF files that contained illegal value in the /Size entry of the Trail dictionary. This occurs due to the array overflow as the illegal value in the /Size entry causes an error in initializing the array size for storing the compression object streams, and an object number which is larger CERT-IN - Computer Emergency Response Team - Page Requested Currently Not available CERT-IN - Computer Emergency Response Team - Page Requested Currently Not available