CVE-2017-8658
published 2017-08-11CVE-2017-8658: A remote code execution vulnerability exists in the way that the Chakra JavaScript engine renders when handling objects in memory, aka "Scripting Engine Memory…
PriorityP356critical9.8CVSS 3.0
AVNACLPRNUINSUCHIHAH
EPSS
20.07%
97.2th percentile
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".
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | chakracore | <= 1.7.0 | — |
| microsoft_corporation | chakracore | — | — |
| msrc | chakracore | — | — |
CVSS provenance
nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.010.0CRITICALAV:N/AC:L/Au:N/C:C/I:C/A:C
vendor_msrc4.2MEDIUM
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OSV
ChakraCore RCE Vulnerability
osv·2022-05-17
CVE-2017-8658 [CRITICAL] ChakraCore RCE Vulnerability
ChakraCore RCE Vulnerability
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".
GHSA
ChakraCore RCE Vulnerability
ghsa·2022-05-17
CVE-2017-8658 [CRITICAL] CWE-119 ChakraCore RCE Vulnerability
ChakraCore RCE Vulnerability
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".
Microsoft
Scripting Engine Memory Corruption Vulnerability
vendor_msrc·2017-08-08·CVSS 4.2
CVE-2017-8658 [CRITICAL] Scripting Engine Memory Corruption Vulnerability
Scripting Engine Memory Corruption Vulnerability
Description: A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user.
If the current user is logged on with administrative user rights, an attacker who successfully exploited the vulnerability could take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
The security update addresses the vulnerability by modifying how the ChakraCore scripting
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2017-08-11
Published