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High severity7.5NVD Advisory· Published Jul 2, 2021· Updated Jun 17, 2026

CVE-2021-36144

CVE-2021-36144

Description

The polling timer handler in ACRN before 2.5 has a use-after-free for a freed virtio device, related to devicemodel/hw/pci/virtio/*.c.

AI Insight

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

Affected products

2

ACRN/ACRNdescription
ACRN/acrn-hypervisorllm-create
Range: <2.5

Patches

Vulnerability mechanics

References

1

github.com/projectacrn/acrn-hypervisor/pull/6268/commits/dd88504804e186029f845a166dc5c31695e2cca2nvdPatchThird Party Advisory

News mentions

0

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