CVE-2021-31978

4 documents4 sources
Severity
5.5MEDIUM
EPSS
0.6%
top 29.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Microsoft Microsoft Malware Protection EngineMicrosoft Malware Protection Engine
Timeline
PublishedJun 8
Latest updateMay 24

Description

Microsoft Defender Denial of Service Vulnerability

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5microsoft/microsoft_malware_protection_engine1.1.0.0 — Version 1.1.18200.3

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-9mqr-qv46-7v82: Microsoft Defender Denial of Service Vulnerability↗2022-05-24
▶
CVEList
Microsoft Defender Denial of Service Vulnerability↗2021-06-08
▶

📋Vendor Advisories

1
Microsoft
Microsoft Defender Denial of Service Vulnerability↗2021-06-08
▶
CVE-2021-31978 (MEDIUM CVSS 5.5) | Microsoft Defender Denial of Servic | cvebase.io