153 matches found
ACRN Null Pointer Dereference Vulnerability (CNVD-2021-49151)
ACRN is an open source project released by the Linux Foundation, which is a hypervisor designed for IoT and embedded devices. A null pointer dereference vulnerability exists in devicemodel/hw/pci/xhci.c in versions prior to ACRN 2.5. No details of the vulnerability are provided at this time...
CVE-2021-36146
ACRN before 2.5 has a devicemodel/hw/pci/xhci.c NULL Pointer Dereference for a trb pointer...
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...
CVE-2021-36147
An issue was discovered in ACRN before 2.5. It allows a devicemodel/hw/pci/virtio/virtionet.c virtionetpingrxq NULL pointer dereference for vq-used...
CVE-2021-36148
An issue was discovered in ACRN before 2.5. dmarfreeirte in hypervisor/arch/x86/vtd.c allows an irteallocbitmap buffer overflow...
CVE-2021-36143
ACRN before 2.5 has a hw/pci/virtio/virtio.c vqendchains NULL Pointer Dereference...
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...
CVE-2021-36147
An issue was discovered in ACRN before 2.5. It allows a devicemodel/hw/pci/virtio/virtionet.c virtionetpingrxq NULL pointer dereference for vq-used...
CVE-2021-36145
The Device Model in ACRN through 2.5 has a devicemodel/core/mem.c use-after-free for a freed rbentry...
CVE-2021-36145
The Device Model in ACRN through 2.5 has a devicemodel/core/mem.c use-after-free for a freed rbentry...
CVE-2021-36148
An issue was discovered in ACRN before 2.5. dmarfreeirte in hypervisor/arch/x86/vtd.c allows an irteallocbitmap buffer overflow...
CVE-2021-36143
ACRN before 2.5 has a hw/pci/virtio/virtio.c vqendchains NULL Pointer Dereference...
CVE-2021-36146
ACRN before 2.5 has a devicemodel/hw/pci/xhci.c NULL Pointer Dereference for a trb pointer...
Design/Logic Flaw
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...
Buffer overflow
An issue was discovered in ACRN before 2.5. dmarfreeirte in hypervisor/arch/x86/vtd.c allows an irteallocbitmap buffer overflow...
Design/Logic Flaw
The Device Model in ACRN through 2.5 has a devicemodel/core/mem.c use-after-free for a freed rbentry...
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...
Null pointer dereference
ACRN before 2.5 has a hw/pci/virtio/virtio.c vqendchains NULL Pointer Dereference...