MS16-099
CVE: 2016-3313
[C] 纯文本查看 复制代码 #####################################################################################
# Application: Microsoft Office Word
# Platforms: Windows, OSX
# Versions: Microsoft Office Word 2007,2010,2013,2016
# Author: Sébastien Morin of COSIG
# Website: [url]https://cosig.gouv.qc.ca/en/advisory/[/url]
# Twitter: @SebMorin1, @COSIG_
# Date: August 09, 2016
# CVE: CVE-2016-3313
# COSIG-2016-31
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1) Introduction
2) Report Timeline
3) Technical details
4) POC
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1) Introduction
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Microsoft Word is a word processor developed by Microsoft. It was first released on October 25, 1983[3] under the name Multi-Tool Word for Xenix systems.[4][5][6] Subsequent versions were later written for several other platforms including IBM PCs running DOS (1983), Apple Macintosh running Mac OS (1985), AT&T Unix PC (1985), Atari ST (1988), OS/2 (1989), Microsoft Windows (1989) and SCO Unix (1994). Commercial versions of Word are licensed as a standalone product or as a component of Microsoft Office, Windows RT or the discontinued Microsoft Works suite. Microsoft Word Viewer and Office Online are Freeware editions of Word with limited features.
([url]https://en.wikipedia.org/wiki/Microsoft_Word[/url])
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2) Report Timeline
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2016-05-15: Sébastien Morin of COSIG report the vulnerability to MSRC.
2016-06-07: MSRC confirm the vulnerability
2016-08-09: Microsoft fixed the issue (MS16-099).
2016-08-09: Advisory released.
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3) Technical details
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This vulnerability allow remote code execution if a user opens a specially crafted Microsoft Office Word (.doc) with an invalid WordDocumentStream.
An attacker who successfully exploited the vulnerabilities could run arbitrary code in the context of the current user.
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4) POC
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[url]https://smsecurity.net/wp-content/uploads/2016/08/COSIG-2016-31.doc[/url] | 
发表于 2016-8-15 11:57:26
发表于 2016-8-15 15:17:29
