MEDIUM 4.2 Microsoft PoC
CVE-2019-0539
Chakra Scripting Engine Memory Corruption Vulnerability
Microsoft Security Update 2019-Jan: Chakra Scripting Engine Memory Corruption Vulnerability
Affected Products
- ChakraCore
- Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1703 for 32-bit Systems
- Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1703 for x64-based Systems
- Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for 32-bit Systems
- Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for x64-based Systems
- Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for ARM64-based Systems
- Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for 32-bit Systems
- Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for x64-based Systems
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-0539
- https://nvd.nist.gov/vuln/detail/CVE-2019-0539
This medium severity vulnerability with a CVSS score of 4.2 was published on 2019-01-08 via Microsoft. 🚨 A public proof-of-concept exploit is available on GitHub. EPSS score: 82.9% (top 0% of all CVEs by exploitation probability). Affected: ChakraCore, Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1703 for 32-bit Systems, Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1703 for x64-based Systems and 5 more.
vulnfeed aggregates 10476 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.