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Linux Kernel SCSI UFS Platform Host Deallocation Vulnerability

Vulnerability

A vulnerability in the Linux kernel's SCSI UFS platform handling has been addressed. The issue involved improper deallocation of the Host Bus Adapter (HBA) during the removal of the UFS host controller, which could lead to memory leaks. The vulnerability has been resolved by ensuring that the SCSI host is properly released using the 'scsi_host_dev_release()' function.

Impact

The vulnerability could cause memory leaks by failing to properly release resources associated with the SCSI host.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
9.0
impact
0.6
exploitability
4.0
remediation
0.0
relevance
0.0
threat
3.2
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.