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THREATINT
PUBLISHED

CVE-2021-36144



Assignermitre
Reserved2021-07-02
Published2021-07-02
Updated2024-08-04

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.

References

https://github.com/projectacrn/acrn-hypervisor/pull/6268/commits/dd88504804e186029f845a166dc5c31695e2cca2

cve.org CVE-2021-36144

nvd.nist.gov CVE-2021-36144

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