CVE-2017-8658 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft Chakracore

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer5 documents5 sources
Severity
9.8CRITICALNVD
EPSS
36.0%
top 2.90%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Microsoft ChakracoreMicrosoft Corporation Chakracore
Timeline
PublishedAug 11
Latest updateMay 17

Description

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".

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5microsoft_corporation/chakracoreChakraCore V1.7.1

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

3
OSV
ChakraCore RCE Vulnerability↗2022-05-17
▶
GHSA
ChakraCore RCE Vulnerability↗2022-05-17
▶
CVEList
CVE-2017-8658: A remote code execution vulnerability exists in the way that the Chakra JavaScript engine renders when handling objects in memory, aka "Scripting Engi↗2017-08-11
▶

📋Vendor Advisories

1
Microsoft
Scripting Engine Memory Corruption Vulnerability↗2017-08-08
▶
CVE-2017-8658 — Microsoft Chakracore vulnerability | cvebase