CVE-2023-37140
MEDIUMCVSS 5.5/10EPSS 0.76%
Last modified
CVE-2023-37140 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. ChakraCore branch master cbb9b was discovered to contain a segmentation violation via the function Js::DiagScopeVariablesWalker::GetChildrenCount().. EPSS estimates a 0.76% chance of exploitation in the next 30 days.
Description
ChakraCore branch master cbb9b was discovered to contain a segmentation violation via the function Js::DiagScopeVariablesWalker::GetChildrenCount().
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Chakracore | All versions |
References
- https://github.com/chakra-core/ChakraCore/issues/6885Exploit, Issue Tracking, Third Party Advisory
- https://github.com/chakra-core/ChakraCore/issues/6885Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-37140?
ChakraCore branch master cbb9b was discovered to contain a segmentation violation via the function Js::DiagScopeVariablesWalker::GetChildrenCount().
How severe is CVE-2023-37140?
CVE-2023-37140 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.76% probability of exploitation in the next 30 days.
How do I fix CVE-2023-37140?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-37133A stored cross-site scripting (XSS) vulnerability in the Col…5.4
- CVE-2023-37134A stored cross-site scripting (XSS) vulnerability in the Bas…5.4
- CVE-2023-37135A stored cross-site scripting (XSS) vulnerability in the Ima…5.4
- CVE-2023-37136A stored cross-site scripting (XSS) vulnerability in the Bas…5.4
- CVE-2023-37139ChakraCore branch master cbb9b was discovered to contain a s…5.5
- CVE-2023-3714The ProfileGrid plugin for WordPress is vulnerable to unauth…8.8
- CVE-2023-37141ChakraCore branch master cbb9b was discovered to contain a s…5.5
- CVE-2023-37142ChakraCore branch master cbb9b was discovered to contain a s…5.5
- CVE-2023-37143ChakraCore branch master cbb9b was discovered to contain a s…5.5
- CVE-2023-37144Tenda AC10 v15.03.06.26 was discovered to contain a command …9.8
- CVE-2023-37145TOTOLINK LR350 V9.3.5u.6369_B20220309 was discovered to cont…9.8
- CVE-2023-37146TOTOLINK LR350 V9.3.5u.6369_B20220309 was discovered to cont…9.8
Are you affected by CVE-2023-37140?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST