Microsoft ChakraCore Scripting Engine CVE-2018-8391 Remote Memory Corruption Vulnerability

Bugtraq ID:	105231
Class:	Failure to Handle Exceptional Conditions
CVE:	CVE-2018-8391
Remote:	Yes
Local:	No
Published:	Sep 11 2018 12:00AM
Updated:	Sep 11 2018 12:00AM
Credit:	Qixun Zhao of Qihoo 360 Vulcan Team
Vulnerable:	Microsoft ChakraCore 0
Not Vulnerable:

Microsoft ChakraCore Scripting Engine CVE-2018-8391 Remote Memory Corruption Vulnerability

Microsoft ChakraCore Scripting Engine is prone to a remote memory-corruption vulnerability.

Attackers can exploit this issue to execute arbitrary code in the context of the currently logged-in user. Failed attacks will cause denial of service conditions.

Microsoft ChakraCore Scripting Engine CVE-2018-8391 Remote Memory Corruption Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Microsoft ChakraCore Scripting Engine CVE-2018-8391 Remote Memory Corruption Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

Microsoft ChakraCore Scripting Engine CVE-2018-8391 Remote Memory Corruption Vulnerability

References:

• ChakraCore Product Page (Microsoft)
  
• Microsoft Homepage (Microsoft)
  
• CVE-2018-8391 | Scripting Engine Memory Corruption Vulnerability (Microsoft)