chakra-core/chakracore · Security
ChakraCore Remote Code Execution Vulnerability
- GHSA ID
- GHSA-233h-59m2-qqf2
- CVE ID
- CVE-2020-0970
- Severity
- high
- Published
- Updated
- CVSS
- 7.5 · CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS v3
- 7.5 · CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Description
A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2020-0968.
CWEs
- CWE-787 · Out-of-bounds Write
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-0970 ↗
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0970 ↗
- https://github.com/chakra-core/ChakraCore/pull/6420 ↗
- https://github.com/chakra-core/ChakraCore/commit/892e45ff85ed4e3899371eca950a7fb4810bde37 ↗
- https://github.com/advisories/GHSA-233h-59m2-qqf2 ↗