drm/msm/disp/dpu1: set vbif hw config to NULL to avoid use after memory free during pm runtime resume

Kernel Updated 02 Oct 2025

Summary

28/06/2022

Disclosed on

N/A

Severity

No i

Fix available

Unrated

Severity

Not published

CVSS Score

GSD-2022-1002775: drm/msm/disp/dpu1: set vbif hw config to NULL to avoid use after memory free during pm runtime resume. Affects Kernel versions >= 25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef, < 5b0adf5cbf3b74721e4e4c4e0cadc91b8df8bcc2. No fix is published. How to fix ↓

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drm/msm/disp/dpu1: set vbif hw config to NULL to avoid use after memory free during pm runtime resume

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.3 by commit 5b0adf5cbf3b74721e4e4c4e0cadc91b8df8bcc2, it was introduced in version v4.19 by commit 25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef. For more details please see the references link.