CVE-2023-37139

MEDIUM

ChakraCore - Stack Overflow via Js::ScopeSlots::IsDebuggerScopeSlotArray

Title source: llm
STIX 2.1

Description

ChakraCore branch master cbb9b was discovered to contain a stack overflow vulnerability via the function Js::ScopeSlots::IsDebuggerScopeSlotArray().

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory
https://github.com/chakra-core/ChakraCore/issues/6884

Scores

CVSS v3 5.5
EPSS 0.0079
EPSS Percentile 51.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-787
Status published
Products (1)
microsoft/chakracore
Published Jul 18, 2023
Tracked Since Feb 18, 2026