CVE-2021-43227

EUVD-2021-30171
Storage Spaces Controller Information Disclosure Vulnerability
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
microsoftCNA
5.5 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 67%
Affected Products (NVD)
VendorProductVersion
microsoftwindows_10
-
microsoftwindows_11
-
microsoftwindows_server_2016
-
microsoftwindows_server_2019
-
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows 10
(x64, x86)
KB5008230
1607 (x64, x86)
KB5008207
1809 (arm64, x64, x86)
KB5008218
1909 (arm64, x64, x86)
KB5008206
2004 (arm64, x64, x86)
KB5008212
20H2 (arm64, x86)
KB5008212
21H1 (arm64, x64, x86)
KB5008212
21H2 (arm64, x64, x86)
KB5008212
Windows 11
21H2 (arm64, x64)
KB5008215
Windows Server
2004 Server Core
KB5008212
20H2 Server Core
KB5008212
Windows Server 2016
Server Core
KB5008207
Standard
KB5008207
Windows Server 2019
Server Core
KB5008218
Standard
KB5008218
Windows Server 2022
Server Core
KB5008223
Standard
KB5008223
References
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43227
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43227