Quick Emulator (Qemu) built with the Virtio GPU Device emulator support is vulnerable to a memory leakage issue. It could occur while destroying gpu resource object in 'virtiogpuresource_destroy'. A guest user/process could use this flaw to leak host memory bytes, resulting in DoS for a host.
{
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "2.8.1.1"
}
]
}