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2.3 KiB
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59 lines
No EOL
2.3 KiB
Text
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# Application: Adobe Flash Player
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# Platforms: Windows,OSX
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# Versions: 22.0.0.192 and earlier
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# Author: Sébastien Morin 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-2016-4175
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# COSIG-2016-22
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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 Flash Player (labeled Shockwave Flash in Internet Explorer and Firefox) is a freeware software for using content created on the Adobe Flash platform, including viewing multimedia, executing rich Internet applications, and streaming video and audio. Flash Player can run from a web browser as a browser plug-in or on supported mobile devices. Flash Player was created by Macromedia and has been developed and distributed by Adobe Systems since Adobe acquired Macromedia.
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(https://en.wikipedia.org/wiki/Adobe_Flash_Player)
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#####################################################################################
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====================
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2) Report Timeline
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====================
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2016-05-10: Sébastien Morin 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 publish a patch (APSB16-25);
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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 a part of the dynamically allocated memory using a user interaction
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visiting a Web page or open a specially crafted SWF file, which contains ‘DefineSprite’ invalid data.
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#####################################################################################
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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-2016-22-1.zip
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https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/40103.zip
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#################################################################################### |