How to Identify and Repair Files That Cannot Be Opened After Restore

Purpose This article provides steps to identify and repair SharePoint, OneDrive, Teams files, and list attachments that were backed up with corrupted content due to the issue described in KB4835. Note: These instructions apply only to non-immutable object storage repositories that contain backups...

CVE-2025-36192

IBM DS8A00 R10.1 10.10.106.0 and IBM DS8A00 R10.0 10.1.3.010.2.45.0 and IBM DS8900F R9.4 89.40.83.089.42.18.089.44.5.0 IBM System Storage DS8000 could allow a local user with authorized CCW update permissions to delete or corrupt backups due to missing authorization in IBM Safeguarded Copy / GDPS...

CVE-2025-36192

CVE-2025-36192 affects IBM System Storage DS8000 family (DS8A00 with R10.0–R10.1 and DS8900F with R9.4). The root cause is missing authorization in Safeguarded Copy / GDPS logical corruption protection, enabling a local user with authorized CCW update permissions to delete or corrupt backups. IBM...

Veeam Backup for Nutanix AHV possible backup corruption

Challenge Due to a known issue in rare cases Veeam Backup for Nutanix backups might get corrupted. Cause The issue appears on data read by libaio when memory is aligned by 512 bytes but not aligned by 4096 bytes. The issue can affect full backups as well as incremental ones. Solution The issue is...