Summary: Microsoft has acknowledged a crashing issue in classic Outlook that affects users after an update, causing error codes “0xc0000005”. A temporary fix is available by reverting to a previous version until a permanent solution is released on January 28. The company has also been addressing other Outlook-related issues in recent months.

Threat Actor: Microsoft | Microsoft
Victim: Outlook users | Outlook users

Keypoints :

• Classic Outlook crashes after updating to Version 2412 (Build 18324.20168).
• A temporary workaround involves reverting to Version 2411 (Build 18227.20162) using Command Prompt.
• A permanent fix is scheduled for release on January 28, 2024.