PT-2018-18508 · Microsoft · Chakracore

Published 2018-06-14 · Updated 2022-05-13 · CVE-2018-8243

Positive Technologies (AI Summary)

CVSS v2.0

7.6

High

Base vector

AV:N/AC:H/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions ChakraCore (affected versions not specified)

Description A remote code execution issue exists due to the way the ChakraCore scripting engine handles objects in memory. This is also known as a "Scripting Engine Memory Corruption" issue.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2018-8243

GHSA-W4QX-VW2W-Q566

Affected Products

Chakracore

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2018-8243 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8243 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-8243 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-w4qx-vw2w-q566 · Vendor Advisory
• https://github.com/chakra-core/ChakraCore/wiki/Roadmap#v185 · Note
• https://web.archive.org/web/20210124175604/http://securityfocus.com/bid/104403 · Note
• http://securityfocus.com/bid/104403 · Note