CVE-2020-0816 — Out-of-bounds Write in Microsoft Edge ON Windows 10 Version 1607 FOR 32-bit Systems

CWE-787 — Out-of-bounds WriteCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer6 documents5 sources
Severity
8.8HIGHNVD
EPSS
20.6%
top 4.41%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
19
Microsoft Edge ON Windows 10 Version 1607 FOR 32-bit SystemsMicrosoft Edge ON Windows 10 Version 1607 FOR X64-based SystemsMicrosoft Edge ON Windows 10 Version 1709 FOR 32-bit Systems+16 more
Timeline
PublishedMar 12
Latest updateMay 24

Description

A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory, aka 'Microsoft Edge Memory Corruption Vulnerability'.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages19 packages

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-qjph-xcqp-2vj3: A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory, aka 'Microsoft Edge Memory Corruption Vulnerab↗2022-05-24
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CVEList
CVE-2020-0816: A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory, aka 'Microsoft Edge Memory Corruption Vulnerab↗2020-03-12
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📋Vendor Advisories

1
Microsoft
Microsoft Edge Memory Corruption Vulnerability↗2020-03-10
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💬Community

2
Bugzilla
CVE-2020-6805 Mozilla: Use-after-free when removing data about origins↗2020-03-10
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Bugzilla
CVE-2020-6807 Mozilla: Use-after-free in cubeb during stream destruction↗2020-03-10
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CVE-2020-0816 — Out-of-bounds Write in Microsoft | cvebase