CVE-2023-21739

Windows Bluetooth Driver Elevation of Privilege Vulnerability

Severity Score

7.0

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

Windows Bluetooth Driver Elevation of Privilege Vulnerability

Vulnerabilidad de elevación de privilegios del controlador Bluetooth de Windows

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

High

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2022-12-13 CVE Reserved
2023-01-10 CVE Published
2023-01-18 First Exploit
2025-01-01 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-591: Sensitive Data Storage in Improperly Locked Memory

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://github.com/gmh5225/CVE-2023-21739	2023-01-18

URL	Date	SRC
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21739	2024-05-29

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Microsoft Search vendor "Microsoft"		Windows 10 1507 Search vendor "Microsoft" for product "Windows 10 1507"				< 10.0.10240.19685 Search vendor "Microsoft" for product "Windows 10 1507" and version " < 10.0.10240.19685"		x64		Affected
Microsoft Search vendor "Microsoft"		Windows 10 1507 Search vendor "Microsoft" for product "Windows 10 1507"				< 10.0.10240.19685 Search vendor "Microsoft" for product "Windows 10 1507" and version " < 10.0.10240.19685"		x86		Affected
Microsoft Search vendor "Microsoft"		Windows 10 1607 Search vendor "Microsoft" for product "Windows 10 1607"				< 10.0.14393.5648 Search vendor "Microsoft" for product "Windows 10 1607" and version " < 10.0.14393.5648"		x64		Affected
Microsoft Search vendor "Microsoft"		Windows 10 1607 Search vendor "Microsoft" for product "Windows 10 1607"				< 10.0.14393.5648 Search vendor "Microsoft" for product "Windows 10 1607" and version " < 10.0.14393.5648"		x86		Affected
Microsoft Search vendor "Microsoft"		Windows 10 1809 Search vendor "Microsoft" for product "Windows 10 1809"				< 10.0.17763.3887 Search vendor "Microsoft" for product "Windows 10 1809" and version " < 10.0.17763.3887"		-		Affected
Microsoft Search vendor "Microsoft"		Windows 10 20h2 Search vendor "Microsoft" for product "Windows 10 20h2"				< 10.0.19042.2486 Search vendor "Microsoft" for product "Windows 10 20h2" and version " < 10.0.19042.2486"		arm64		Affected
Microsoft Search vendor "Microsoft"		Windows 10 20h2 Search vendor "Microsoft" for product "Windows 10 20h2"				< 10.0.19042.2486 Search vendor "Microsoft" for product "Windows 10 20h2" and version " < 10.0.19042.2486"		x86		Affected
Microsoft Search vendor "Microsoft"		Windows 10 21h2 Search vendor "Microsoft" for product "Windows 10 21h2"				< 10.0.19044.2486 Search vendor "Microsoft" for product "Windows 10 21h2" and version " < 10.0.19044.2486"		-		Affected
Microsoft Search vendor "Microsoft"		Windows 10 22h2 Search vendor "Microsoft" for product "Windows 10 22h2"				< 10.0.19045.2486 Search vendor "Microsoft" for product "Windows 10 22h2" and version " < 10.0.19045.2486"		-		Affected
Microsoft Search vendor "Microsoft"		Windows 11 21h2 Search vendor "Microsoft" for product "Windows 11 21h2"				< 10.0.22000.1455 Search vendor "Microsoft" for product "Windows 11 21h2" and version " < 10.0.22000.1455"		arm64		Affected
Microsoft Search vendor "Microsoft"		Windows 11 21h2 Search vendor "Microsoft" for product "Windows 11 21h2"				< 10.0.22000.1455 Search vendor "Microsoft" for product "Windows 11 21h2" and version " < 10.0.22000.1455"		x64		Affected
Microsoft Search vendor "Microsoft"		Windows 11 22h2 Search vendor "Microsoft" for product "Windows 11 22h2"				< 10.0.22621.1105 Search vendor "Microsoft" for product "Windows 11 22h2" and version " < 10.0.22621.1105"		arm64		Affected
Microsoft Search vendor "Microsoft"		Windows 11 22h2 Search vendor "Microsoft" for product "Windows 11 22h2"				< 10.0.22621.1105 Search vendor "Microsoft" for product "Windows 11 22h2" and version " < 10.0.22621.1105"		x64		Affected
Microsoft Search vendor "Microsoft"		Windows 8.1 Search vendor "Microsoft" for product "Windows 8.1"				< 6.3.9600.20778 Search vendor "Microsoft" for product "Windows 8.1" and version " < 6.3.9600.20778"		x64		Affected
Microsoft Search vendor "Microsoft"		Windows 8.1 Search vendor "Microsoft" for product "Windows 8.1"				< 6.3.9600.20778 Search vendor "Microsoft" for product "Windows 8.1" and version " < 6.3.9600.20778"		x86		Affected
Microsoft Search vendor "Microsoft"		Windows Rt 8.1 Search vendor "Microsoft" for product "Windows Rt 8.1"				< 6.3.9600.20778 Search vendor "Microsoft" for product "Windows Rt 8.1" and version " < 6.3.9600.20778"		x64		Affected
Microsoft Search vendor "Microsoft"		Windows Rt 8.1 Search vendor "Microsoft" for product "Windows Rt 8.1"				< 6.3.9600.20778 Search vendor "Microsoft" for product "Windows Rt 8.1" and version " < 6.3.9600.20778"		x86		Affected