Medium severity5.5NVD Advisory· Published Apr 3, 2026· Updated May 26, 2026

CVE-2026-23470

Description

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

drm/imagination: Fix deadlock in soft reset sequence

The soft reset sequence is currently executed from the threaded IRQ handler, hence it cannot call disable_irq() which internally waits for IRQ handlers, i.e. itself, to complete.

Use disable_irq_nosync() during a soft reset instead.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Linux/drm/imaginationllm-create
Linux/Kernelllm-fuzzy

Patches

Vulnerability mechanics

References

git.kernel.org/stable/c/6f39b48a2d3b1fe83f99477250cd0cd67ca1e1c6nvdPatch
git.kernel.org/stable/c/9497b1f309436971726e229aa6026954ea7c28e9nvdPatch
git.kernel.org/stable/c/a55c2a5c8d680156495b7b1e2a9f5a3e313ba524nvdPatch
git.kernel.org/stable/c/f99e8b813ae5ce8ffd62c33f5753bf0a008af4b1nvdPatch

News mentions

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cvss	0.358
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000