cvedb.io
CVE-2025-21990
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2025-04-02T13:15:43.547 · Last modified 2026-06-17T08:44:47.113

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: NULL-check BO's backing store when determining GFX12 PTE flags PRT BOs may not have any backing store, so bo->tbo.resource will be NULL. Check for that before dereferencing. (cherry picked from commit 3e3fcd29b505cebed659311337ea03b7698767fc)

Affected products

linux — linux_kernel

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.