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56 lines
No EOL
2 KiB
Text
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# Application: Adobe Acrobat Reader DC
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# Platforms: Windows,OSX
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# Versions: 15.016.20045 and earlier
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# Author: Sébastien Morin and Pier-Luc Maltais of COSIG
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# Website: https://cosig.gouv.qc.ca/en/advisory/
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# Twitter: @COSIG_
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# Date: July 12, 2016
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# CVE: CVE-2016-4205
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# COSIG-2016-30
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#####################################################################################
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1) Introduction
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2) Report Timeline
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3) Technical details
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4) POC
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#####################################################################################
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================
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1) Introduction
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================
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Adobe Acrobat is a family of application software and Web services developed by Adobe Systems to view, create, manipulate, print and manage files in Portable Document Format (PDF).
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(https://en.wikipedia.org/wiki/Adobe_Acrobat)
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#####################################################################################
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====================
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2) Report Timeline
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====================
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2016-05-18: Sébastien Morin and Pier-Luc Maltais of COSIG report this vulnerability to Adobe PSIRT;
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2016-06-08: Adobe PSIRT confirm this vulnerability;
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2016-07-12: Adobe fixed the issue (APSB16-26);
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2016-07-12: Advisory released by COSIG;
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#####################################################################################
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=====================
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3) Technical details
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=====================
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The vulnerability allows a remote attacker to execute malicious code or access to part of dynamically allocated memory using a user interaction
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that opens a specially crafted PDF file containing an invalid font (.ttf ) including invalid data.
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===========
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4) POC
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===========
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https://cosig.gouv.qc.ca/wp-content/uploads/2016/07/COSIG-2016-30.pdf
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https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/40095.zip
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#################################################################################### |