CVE-2017-8658
CRITICALChakracore < 1.7.0 - Remote Code Execution via Memory Corruption
Title source: llmDescription
A remote code execution vulnerability exists in the way that the Chakra JavaScript engine renders when handling objects in memory, aka "Scripting Engine Memory Corruption Vulnerability".
References (2)
Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/100036
Patch, Vendor Advisory x_refsource_confirm
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8658
Scores
CVSS v3
9.8
EPSS
0.3357
EPSS Percentile
97.0%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (3)
microsoft/chakracore
< 1.7.0
Microsoft Corporation/ChakraCore
ChakraCore V1.7.1
nuget/Microsoft.ChakraCore
0 - 1.6.1NuGet
Published
Aug 11, 2017
Tracked Since
Feb 18, 2026