CVE-2023-21739
published 2023-01-10CVE-2023-21739: Windows Bluetooth Driver Elevation of Privilege Vulnerability
PriorityP431high7CVSS 3.1
AVLACHPRLUINSUCHIHAH
EPSS
0.56%
43.1th percentile
Windows Bluetooth Driver Elevation of Privilege Vulnerability
Affected
30 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10_1507 | < 10.0.10240.19685 | 10.0.10240.19685 |
| microsoft | windows_10_1607 | < 10.0.14393.5648 | 10.0.14393.5648 |
| microsoft | windows_10_1809 | < 10.0.17763.3887 | 10.0.17763.3887 |
| microsoft | windows_10_20h2 | < 10.0.19042.2486 | 10.0.19042.2486 |
| microsoft | windows_10_21h2 | < 10.0.19044.2486 | 10.0.19044.2486 |
| microsoft | windows_10_22h2 | < 10.0.19045.2486 | 10.0.19045.2486 |
| microsoft | windows_10_version_1507 | >= 10.0.10240.0 < 10.0.10240.19685 | 10.0.10240.19685 |
| microsoft | windows_10_version_1607 | >= 10.0.14393.0 < 10.0.14393.5648 | 10.0.14393.5648 |
| microsoft | windows_10_version_1809 | >= 10.0.0 < 10.0.17763.3887 | 10.0.17763.3887 |
| microsoft | windows_10_version_1809 | >= 10.0.17763.0 < 10.0.17763.3887 | 10.0.17763.3887 |
| microsoft | windows_10_version_20h2 | >= 10.0.0 < 10.0.19042.2486 | 10.0.19042.2486 |
| microsoft | windows_10_version_21h2 | >= 10.0.19043.0 < 10.0.19044.2486 | 10.0.19044.2486 |
| microsoft | windows_10_version_22h2 | >= 10.0.19045.0 < 10.0.19045.2486 | 10.0.19045.2486 |
| microsoft | windows_11_21h2 | < 10.0.22000.1455 | 10.0.22000.1455 |
| microsoft | windows_11_22h2 | < 10.0.22621.1105 | 10.0.22621.1105 |
| microsoft | windows_11_version_21h2 | >= 10.0.0 < 10.0.22000.1455 | 10.0.22000.1455 |
| microsoft | windows_11_version_22h2 | >= 10.0.22621.0 < 10.0.22621.1105 | 10.0.22621.1105 |
| microsoft | windows_8.1 | < 6.3.9600.20778 | 6.3.9600.20778 |
| microsoft | windows_8.1 | >= 6.3.0 < 6.3.9600.20778 | 6.3.9600.20778 |
| microsoft | windows_rt_8.1 | < 6.3.9600.20778 | 6.3.9600.20778 |
| msrc | windows_10 | — | — |
| msrc | windows_10_version_1607 | — | — |
| msrc | windows_10_version_1809 | — | — |
| msrc | windows_10_version_20h2 | — | — |
| msrc | windows_10_version_21h2 | — | — |
CVSS provenance
nvdv3.17.0HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
vendor_msrc7.0HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-9c9p-2c27-pgw6: Windows Bluetooth Driver Elevation of Privilege Vulnerability
ghsa_unreviewed·2023-01-11
CVE-2023-21739 [HIGH] GHSA-9c9p-2c27-pgw6: Windows Bluetooth Driver Elevation of Privilege Vulnerability
Windows Bluetooth Driver Elevation of Privilege Vulnerability.
Microsoft
Windows Bluetooth Driver Elevation of Privilege Vulnerability
vendor_msrc·2023-01-10·CVSS 7.0
CVE-2023-21739 [HIGH] CWE-591 Windows Bluetooth Driver Elevation of Privilege Vulnerability
Windows Bluetooth Driver Elevation of Privilege Vulnerability
FAQ: How could an attacker exploit this vulnerability?
An authorized attacker could exploit the Windows Bluetooth driver vulnerability by programmatically running certain functions that could lead to elevation of privilege on the Bluetooth component.
FAQ: According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerability requires an attacker to win a race condition.
FAQ: What privileges could be gained by an attacker who successfully exploited this vulnerability?
An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.
Microsoft Bluetooth Driver: Microsoft Bluetooth Driver
Microsoft: Microsoft
Customer
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-01-10
Published