Microsoft has confirmed that it won't provide an automated fix for a known issue causing 0x80070643 errors when installing recent Windows Recovery Environment (WinRE) updates.
Microsoft is working to fix a known issue causing 0x80070643 errors when installing the KB5034441 security update that patches the CVE-2024-20666 BitLocker vulnerability.
Microsoft has released a PowerShell script to automate updating the Windows Recovery Environment (WinRE) partition in order to fix CVE-2024-20666, a vulnerability that allowed for BitLocker encryption bypass.
Microsoft has released a script to make it easier to patch a BitLocker bypass security vulnerability in the Windows Recovery Environment (WinRE).