High severity7.5NVD Advisory· Published Jul 2, 2021· Updated Jun 17, 2026
CVE-2021-36147
CVE-2021-36147
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- ACRN/ACRNdescription
- Range: <2.5
Patches
Vulnerability mechanics
References
1- github.com/projectacrn/acrn-hypervisor/pull/6121/commits/131116b15b0e35a62085d23686b43ed1c12c1331nvdPatchThird Party Advisory
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