PT-2018-1541 · Microsoft · Chakracore

Qixun Zhao · Published 2018-09-11 · Updated 2022-05-13 · CVE-2018-8391

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 The issue is caused by a buffer overflow in the ChakraCore JavaScript engine. This could allow a remote attacker to execute malicious code.

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

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-119

CWE-787

Related Identifiers

BDU:2018-01096

CVE-2018-8391

GHSA-788W-269G-J92Q

Affected Products

Chakracore

References · 10

• https://osv.dev/vulnerability/CVE-2018-8391 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-8391 · Security Note
• https://bdu.fstec.ru/vul/2018-01096 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8391 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-788w-269g-j92q · Vendor Advisory
• https://github.com/chakra-core/ChakraCore · Note
• https://github.com/Microsoft/ChakraCore/wiki/Roadmap · Note
• https://github.com/Microsoft/ChakraCore/releases/tag/v1.11.1 · Note
• https://web.archive.org/web/20210419154033/http://securityfocus.com/bid/105231 · Note
• http://securityfocus.com/bid/105231 · Note