CVE-2020-0829

Published: Mar 12, 2020Modified: Jun 17, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.6 / Impact: 5.9

Source: NVD

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-2020-0768, CVE-2020-0823, CVE-2020-0825, CVE-2020-0826, CVE-2020-0827, CVE-2020-0828, CVE-2020-0830, CVE-2020-0831, CVE-2020-0832, CVE-2020-0833, CVE-2020-0848.

Affected (2)

Products: Microsoft: Chakracore, Edge

Microsoft

2 products

Chakracore

Edge

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Microsoft Chakracore	Before 1.11.17

Configuration B

1 vulnerable · 9 platform

Vulnerable Software	Affected Versions
Microsoft Edge	All versions

Running on/with	Platform Versions
Microsoft Windows 10	All versions
Microsoft Windows 10	Version 1607
Microsoft Windows 10	Version 1709
Microsoft Windows 10	Version 1803
Microsoft Windows 10	Version 1809
Microsoft Windows 10	Version 1903
Microsoft Windows 10	Version 1909
Microsoft Windows Server 2016	All versions
Microsoft Windows Server 2019	All versions

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0829

Source: secure@microsoft.com

PatchVendor Advisory

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0829

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.