cvedb.io
CVE-2026-63856
UNKNOWN · CVSS n/a
EPSS exploitation probability: 0%
Published 2026-07-19T15:16:52.440 · Last modified 2026-07-19T15:16:52.440

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: set no_user_fence for VCN v2.0 enc/dec rings VCN encoder and decoder rings do not support 64-bit user fence writes, reject CS submissions with user fences. (cherry picked from commit e2b5499fca55f1a32960a311bbb62e35891eaf73)

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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.