Description

In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu/vcn: remove irq disabling in vcn 5 suspend

We do not directly enable/disable VCN IRQ in vcn 5.0.0.
And we do not handle the IRQ state as well. So the calls to
disable IRQ and set state are removed. This effectively gets
rid of the warining of
"WARN_ON(!amdgpu_irq_enabled(adev, src, type))"
in amdgpu_irq_put().

Classification

CVE ID: CVE-2024-46820

Affected Products

Vendor: Linux

Product: Linux

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 11.66% (scored less or equal to compared to others)

EPSS Date: 2025-02-15 (when was this score calculated)

References

https://git.kernel.org/stable/c/aa92264ba6fd4fb570002f69762634221316e7ae
https://git.kernel.org/stable/c/10fe1a79cd1bff3048e13120e93c02f8ecd05e9d

Timeline