CVE-2021-36144

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.

Score

CVSS 3.1 7.5 High

Status

Modified - cve@mitre.org

Published

2021-07-02

Last modified

2024-08-04

Weaknesses

CWE-416

Affected products

• Acrn (Linux)

References

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