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CVE-2017-11909

High

Description

ChakraCore and Windows 10 1511, 1607, 1703, 1709, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11886, CVE-2017-11889, CVE-2017-11890, CVE-2017-11893, CVE-2017-11894, CVE-2017-11895, CVE-2017-11901, CVE-2017-11903, CVE-2017-11905, CVE-2017-11905, CVE-2017-11907, CVE-2017-11908, CVE-2017-11910, CVE-2017-11911, CVE-2017-11912, CVE-2017-11913, CVE-2017-11914, CVE-2017-11916, CVE-2017-11918, and CVE-2017-11930.

SeverityHigh
CVSS7.5
Exploit probability—
ProductMicrosoft Chakracore
PublishedDec 12, 2017
First seenDec 12, 2017

How to fix

Update
  • microsoft chakracore1.7.5 or later
  • Microsoft.ChakraCore1.7.5 or later

Affected products

ProductAffected versionsFixed in
microsoft chakracorev < 1.7.51.7.5
microsoft edgeNo range specified—
Microsoft.ChakraCoreNuGetv < 1.7.51.7.5

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