CVE-2021-43244

Severity

55%

Complexity

18%

Confidentiality

60%

Windows Kernel Information Disclosure Vulnerability

CVSS 3.1 Base Score 5.5. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).

CVSS 2.0 Base Score 4.9. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (AV:L/AC:L/Au:N/C:C/I:N/A:N).

Overview

Type

Microsoft Windows

First reported 3 years ago

2021-12-15 15:15:00

Last updated 3 years ago

2021-12-29 23:15:00

Affected Software

Microsoft Windows 10 1809 on ARM64

1809

Microsoft Windows 10 1809 on x64

1809

Microsoft Windows 10 1909 64-bit

1909

Microsoft Windows 10 2004 on x64

2004

Microsoft Windows Server 2019

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43244

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43244

Patch, Vendor Advisory

Stay updated

ExploitPedia is constantly evolving. Sign up to receive a notification when we release additional functionality.

Get in touch

If you'd like to report a bug or have any suggestions for improvements then please do get in touch with us using this form. We will get back to you as soon as we can.