CVE-2021-45464: Out-of-bounds Write

kvmtool through 39181fc allows an out-of-bounds write, related to virtio/balloon.c and virtio/pci.c. This allows a guest OS user to execute arbitrary code on the host machine...

CVE-2022-21816

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager nvidia.ko, where a user in the guest OS can cause a GPU interrupt storm on the hypervisor host, leading to a denial of service...

CVE-2020-15859: Use After Free

QEMU 4.2.0 has a use-after-free in hw/net/e1000ecore.c because a guest OS user can trigger an e1000e packet with the data's address set to the e1000e's MMIO address...

CVE-2020-15566: Improper Check for Unusual or Exceptional Conditions

An issue was discovered in Xen through 4.13.x, allowing guest OS users to cause a host OS crash because of incorrect error handling in event-channel port allocation. The allocation of an event-channel port may fail for multiple reasons: 1 port is already in use, 2 the memory allocation failed, or...

CVE-2020-13362

In QEMU 5.0.0 and earlier, megasaslookupframe in hw/scsi/megasas.c has an out-of-bounds read via a crafted replyqueuehead field from a guest OS user...

CVE-2020-13362

In QEMU 5.0.0 and earlier, megasaslookupframe in hw/scsi/megasas.c has an out-of-bounds read via a crafted replyqueuehead field from a guest OS user...

Out-of-bounds

In QEMU 5.0.0 and earlier, megasaslookupframe in hw/scsi/megasas.c has an out-of-bounds read via a crafted replyqueuehead field from a guest OS user...

CVE-2020-13362

In QEMU 5.0.0 and earlier, megasaslookupframe in hw/scsi/megasas.c has an out-of-bounds read via a crafted replyqueuehead field from a guest OS user...

CVE-2020-13362: Out-of-bounds Read

In QEMU 5.0.0 and earlier, megasaslookupframe in hw/scsi/megasas.c has an out-of-bounds read via a crafted replyqueuehead field from a guest OS user...

CVE-2020-13253: Out-of-bounds Read

sdwpaddr in hw/sd/sd.c in QEMU 4.2.0 uses an unvalidated address, which leads to an out-of-bounds read during sdhciwrite operations. A guest OS user can crash the QEMU process...

ALPINE-CVE-2019-18391

A heap-based buffer overflow in the vrendrenderertransferwriteiov function in vrendrenderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via VIRGLCCMDRESOURCEINLINEWRITE commands...