CVE-2020-0826

CWE-787 — Out-of-bounds Write16 documents5 sources
Severity
7.5HIGH
EPSS
3.8%
top 11.81%
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
PublishedMar 12
Latest updateAug 2

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-2020-0827, CVE-2020-0828, CVE-2020-0829, CVE-2020-0830, CVE-2020-0831, CVE-2020-0832, CVE-2020-0833, CVE-2020-0848.

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

▶NVDmicrosoft/chakracore< 1.11.17
▶NuGetMicrosoft.ChakraCore< 1.11.17
▶CVEListV5microsoft/chakracoreunspecified

Patches

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

🔴Vulnerability Details

14
GHSA
Out-of-bounds write in ChakraCore↗2021-08-02
▶
OSV
Out-of-bounds write in ChakraCore↗2021-07-28
▶
GHSA
Out-of-bounds write in ChakraCore↗2021-07-28
▶
GHSA
Out-of-bounds Write in ChakraCore↗2021-07-28
▶
GHSA
Out-of-bounds write in ChakraCore↗2021-07-28
▶

📋Vendor Advisories

1
Microsoft
Scripting Engine Memory Corruption Vulnerability↗2020-03-10
▶
CVE-2020-0826 (HIGH CVSS 7.5) | A remote code execution vulnerabili | cvebase.io