QEMU before 2.0.0 block drivers for CLOOP, QCOW2 version 2 and various other image formats are vulnerable to potential memory corruptions, integer/buffer overflows or crash caused by missing input validations which could allow a remote user to execute arbitrary code on the host with the privileges of the QEMU process.
{ "ubuntu_priority": "medium", "availability": "No subscription required", "binaries": [ { "binary_name": "qemu", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-common", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-guest-agent", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-keymaps", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-kvm", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-system", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-system-aarch64", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-system-arm", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-system-common", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-system-mips", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-system-misc", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-system-ppc", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-system-sparc", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-system-x86", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-user", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-user-static", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" }, { "binary_name": "qemu-utils", "binary_version": "2.0.0~rc1+dfsg-0ubuntu3" } ] }