CVE-2021-40465

Windows Text Shaping Remote Code Execution Vulnerability

CVSS v2.0 6.8

6.8^/10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

CVSS v3.0 7.8 HIGH

7.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40465	Patch Vendor Advisory

Configurations

Configuration 1

cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x86:*

cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x86:*

cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_server_2008:sp2:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x86:*

cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:arm64:*

cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x86:*

cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:arm64:*

cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:x86:*

cpe:2.3:o:microsoft:windows_server_2016:2004:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:x86:*

cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:arm64:*

cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:arm64:*

cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:x86:*

cpe:2.3:o:microsoft:windows_server_2008:sp2:*:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:arm64:*

cpe:2.3:o:microsoft:windows_7:sp1:*:*:*:*:*:x64:*

cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:x86:*

cpe:2.3:o:microsoft:windows_7:sp1:*:*:*:*:*:x86:*

cpe:2.3:o:microsoft:windows_server:20h2:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:arm64:*

cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:x64:*

History

24 Jan 2023, 16:19

Type	Values Removed	Values Added
CPE		cpe:2.3:a:predictapp_project:predictapp::::::::
References	~~(MISC) https://github.com/abhilash1985/PredictApp/commit/b067372f3ee26fe1b657121f0f41883ff4461a06 -~~	(MISC) https://github.com/abhilash1985/PredictApp/commit/b067372f3ee26fe1b657121f0f41883ff4461a06 - Patch, Third Party Advisory
References	~~(MISC) https://github.com/abhilash1985/PredictApp/pull/73 -~~	(MISC) https://github.com/abhilash1985/PredictApp/pull/73 - Patch, Third Party Advisory
References	~~(MISC) https://vuldb.com/?id.218387 -~~	(MISC) https://vuldb.com/?id.218387 - Third Party Advisory
References	~~(MISC) https://vuldb.com/?ctiid.218387 -~~	(MISC) https://vuldb.com/?ctiid.218387 - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
First Time		Predictapp Project predictapp Predictapp Project

16 Jan 2023, 13:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-10-13 01:15

Updated : 2022-12-15 08:18

NVD link : CVE-2021-40465

Mitre link : CVE-2021-40465

Products Affected

Microsoft

Windows Server

CWE

NVD-CWE-noinfo