PT-2023-25804 · Microsoft · Chakracore

Tjutangsong · Published 2023-07-18 · Updated 2023-07-27 · CVE-2023-37143

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 BackwardPass::IsEmptyLoopAfterMemOp().

Recommendations For ChakraCore branch master cbb9b, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2023-37143

Affected Products

Chakracore

References · 5

• 🔥 https://github.com/chakra-core/ChakraCore/issues/6888 · Exploit
• https://osv.dev/vulnerability/CVE-2023-37143 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-37143 · Security Note
• https://t.me/cvenotify/54588 · Telegram Post
• https://t.me/cibsecurity/66967 · Telegram Post