Description
BitLocker Security Feature Bypass Vulnerability
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Microsoft | Windows 10 Version 1507 | 10.0.10240.0 – < 10.0.10240.19567 | 10.0.10240.19567 |
| Microsoft | Windows 10 Version 1607 | 10.0.14393.0 – < 10.0.14393.5501 | 10.0.14393.5501 |
| Microsoft | Windows 10 Version 1809 | 10.0.17763.0 – < 10.0.17763.3650, 10.0.0 – < 10.0.17763.3650 | 10.0.17763.3650 |
| Microsoft | Windows 10 Version 20H2 | 10.0.0 – < 10.0.19042.2251 | 10.0.19042.2251 |
| Microsoft | Windows 10 Version 21H1 | 10.0.0 – < 10.0.19043.2251 | 10.0.19043.2251 |
| Microsoft | Windows 10 Version 21H2 | 10.0.19043.0 – < 10.0.19044.2251 | 10.0.19044.2251 |
| Microsoft | Windows 10 Version 22H2 | 10.0.19045.0 – < 10.0.19045.2251 | 10.0.19045.2251 |
| Microsoft | Windows 11 version 21H2 | 10.0.0 – < 10.0.22000.1219 | 10.0.22000.1219 |
| Microsoft | Windows 11 version 22H2 | 10.0.22621.0 – < 10.0.22621.819 | 10.0.22621.819 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 4 repositories
-
o0MattE0o/CVE-2022-41099-Fix ★ 3 · Jan 16, 2023
Update WINRE.WIM file to fix CVE-2022-41099
-
dsn1321/KB5025175-CVE-2022-41099 ★ 0 · Apr 14, 2023
-
g-gill24/WinRE-Patch ★ 0 · Jan 31, 2023
Patches CVE-2022-41099
-
tylermontneyacc/UpdateWindowsRE-CVE-2022-41099 ★ 0 · Jan 19, 2023
Script to update Windows Recovery Environment to patch against CVE-2022-41099
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 1
- MSRC-CVE-2022-41099 BitLocker Security Feature Bypass Vulnerability Microsoft Security Response Center · Mar 16, 2023
References
- BitLocker Security Feature Bypass Vulnerability vendor-advisory patch