CVE-2020-0970
C# vulnerability analysis and mitigation

Overview

A remote code execution vulnerability (CVE-2020-0970) exists in the way that the ChakraCore scripting engine handles objects in memory, also known as 'Scripting Engine Memory Corruption Vulnerability'. The vulnerability was assigned by Microsoft Corporation and was first recorded on November 4, 2019 (CVE Details).

Technical details

The vulnerability is classified as a high-severity issue with a CVSS v3.1 base score of 7.5 (HIGH) and vector string CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H. The vulnerability is categorized as CWE-787 (Out-of-bounds Write) and affects Microsoft Edge and Windows systems (NVD).

Impact

If successfully exploited, this vulnerability could allow an attacker to execute arbitrary code remotely. The vulnerability affects multiple versions of Microsoft Edge and Windows systems, including Windows 10 (versions 1803, 1809, 1903, 1909) and Windows Server 2019 (NVD).

Mitigation and workarounds

Microsoft has released security updates to address this vulnerability. Users should apply the appropriate patches through Microsoft's security guidance (MSRC).

Additional resources


SourceThis report was generated using AI

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