CVE-2020-0969

CWE-787 — Out-of-bounds WriteCWE-119 — Buffer Overflow5 documents5 sources
Severity
7.5HIGH
EPSS
38.3%
top 2.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
22
Microsoft ChakracoreMicrosoft Microsoft Edge (edgehtml-based) ON Windows 10 FOR 32-bit SystemsMicrosoft Microsoft Edge (edgehtml-based) ON Windows 10 FOR X64-based Systems+19 more
Timeline
PublishedApr 15
Latest updateMay 24

Description

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge (HTML-based), aka 'Chakra Scripting Engine Memory Corruption Vulnerability'.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.6 | Impact: 5.9

Affected Packages24 packages

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

3
OSV
ChakraCore RCE Vulnerability↗2022-05-24
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GHSA
ChakraCore RCE Vulnerability↗2022-05-24
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CVEList
CVE-2020-0969: A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge (HTML-based), aka↗2020-04-15
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📋Vendor Advisories

1
Microsoft
Chakra Scripting Engine Memory Corruption Vulnerability↗2020-04-14
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CVE-2020-0969 (HIGH CVSS 7.5) | A remote code execution vulnerabili | cvebase.io