VULNERABILITY INTELLIGENCE

CVE-2021-36147

CVSS score7.5 HIGH
EPSS probability0.96%
CISA KEVNot currently listed
Published2021-07-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

An issue was discovered in ACRN before 2.5. It allows a devicemodel/hw/pci/virtio/virtio_net.c virtio_net_ping_rxq NULL pointer dereference for vq->used.

Weakness classification

  • nvd@nist.gov: CWE-476

Primary references