PT-2023-25803 · Microsoft · Chakracore

Published 2023-07-18 · Updated 2023-07-27 · CVE-2023-37142

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions ChakraCore branch master cbb9b

Description A segmentation violation was discovered in ChakraCore via the function Js::EntryPointInfo::HasInlinees().

Recommendations For ChakraCore branch master cbb9b, consider disabling the Js::EntryPointInfo::HasInlinees() function as a temporary workaround until a patch is available.

Exploit

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2023-37142

Affected Products

Chakracore

References · 4

• 🔥 https://github.com/chakra-core/ChakraCore/issues/6887 · Exploit
• https://osv.dev/vulnerability/CVE-2023-37142 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-37142 · Security Note
• https://t.me/cibsecurity/66965 · Telegram Post