CVE-2020-0712: Buffer Overflow
First published: Tue Feb 11 2020(Updated: )
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-2020-0673, CVE-2020-0674, CVE-2020-0710, CVE-2020-0711, CVE-2020-0713, CVE-2020-0767.
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| nuget/Microsoft.ChakraCore | <1.11.16 | 1.11.16 |
| Microsoft Edge | ||
| Microsoft Windows 10 | =1607 | |
| Microsoft Windows 10 | =1709 | |
| Microsoft Windows 10 | =1803 | |
| Microsoft Windows 10 | =1809 | |
| Microsoft Windows 10 | =1903 | |
| Microsoft Windows 10 | =1909 | |
| Microsoft Windows Server 2016 | ||
| Microsoft Windows Server 2019 | ||
| Microsoft ChakraCore | <1.11.16 |
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Reference Links
- https://nvd.nist.gov/vuln/detail/CVE-2020-0712
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0712
- https://github.com/chakra-core/ChakraCore/pull/6375
- https://github.com/chakra-core/ChakraCore/commit/2e33d8247fbde3b663be5587802bf56942965cad
- https://github.com/advisories/GHSA-w6qf-35f2-j6h7 (Advisory)
Frequently Asked Questions
What is CVE-2020-0712?
CVE-2020-0712 is a remote code execution vulnerability in the ChakraCore scripting engine that handles objects in memory.
What is the severity of CVE-2020-0712?
The severity of CVE-2020-0712 is high with a CVSS score of 7.5.
Which software are affected by CVE-2020-0712?
The software affected by CVE-2020-0712 include Microsoft Edge and Microsoft ChakraCore versions up to and excluding 1.11.16.
How can I fix CVE-2020-0712?
To fix CVE-2020-0712, update Microsoft ChakraCore to version 1.11.16 or later.
Where can I find more information about CVE-2020-0712?
More information about CVE-2020-0712 can be found on the NVD, Microsoft Security Guidance, and the GitHub ChakraCore repository.
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