Linux Acrn
7 CVEs affecting Linux Acrn. Latest disclosed: 2021-07-02. Critical: 0, High: 7.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2021-36148 | High | 7.8 | 2021-07-02 | An issue was discovered in ACRN before 2.5. dmar_free_irte in hypervisor/arch/x86/vtd.c allows an irte_alloc_bitmap buffer overflow. |
CVE-2021-36147 | High | 7.5 | 2021-07-02 | 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. |
CVE-2021-36146 | High | 7.5 | 2021-07-02 | ACRN before 2.5 has a devicemodel/hw/pci/xhci.c NULL Pointer Dereference for a trb pointer. |
CVE-2021-36145 | High | 7.5 | 2021-07-02 | The Device Model in ACRN through 2.5 has a devicemodel/core/mem.c use-after-free for a freed rb_entry. |
CVE-2021-36144 | High | 7.5 | 2021-07-02 | 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. |
CVE-2021-36143 | High | 7.5 | 2021-07-02 | ACRN before 2.5 has a hw/pci/virtio/virtio.c vq_endchains NULL Pointer Dereference. |
CVE-2019-18844 | High | 7.5 | 2019-11-13 | The Device Model in ACRN before 2019w25.5-140000p relies on assert calls in devicemodel/hw/pci/core.c and devicemodel/include/pci_core.h (instead of other mech… |