Acrobat causing Active Directory User Lockouts
Hello,
We are currently facing an issue where Adobe Acrobat v24.003.20054 with an install date of 27/08/2024 is continously causing Active Directory user accounts to be locked out.
AdobeCollabSync.exe is contiously causing Application Errors with the exception code 0xc0000409. Every error coincides with the bad password request being made against our Domain Controllers. When the AdobeCollabSync.exe process is stopped, the bad password requests stop. When it is resumed, the requests restart. There are no credentials configured in the Windows credential manager, the users are not signed into Acrobat, we have no form of SSO/LDAP/Any Authentication for Adobe Acrobat.
We currently have 350+ machines on this Acrobat version, but this is only happening on around 5% of machines.
Below is the full application error:
Event 1000, Application Error
Faulting application name: AdobeCollabSync.exe, version 24.3.20054.0, time stamp: 0x66c82c26
Faulting module name: AdobeCollabSync.exe, version 24.3.20054.0, time stamp: 0x66c82c26
Exception code: 0xc0000409
Fault offset: 0x00000000004d0d61
Faulting process ID: 0xb90
Thank you.
