CVE-2019-0639: Integer Overflow or Wraparound

April 9, 2019 (updated September 2, 2021)

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-2019-0609, CVE-2019-0680, CVE-2019-0769, CVE-2019-0770, CVE-2019-0771, CVE-2019-0773, CVE-2019-0783.

References

github.com/advisories/GHSA-6jf5-rmhv-38cw
nvd.nist.gov/vuln/detail/CVE-2019-0639
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0639
www.zerodayinitiative.com/advisories/ZDI-20-122/

Code Behaviors & Features

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