QEMU (aka Quick Emulator) built with the NE2000 device emulation support is vulnerable to an OOB r/w access issue. It could occur while performing 'ioport' r/w operations. A privileged (CAPSYSRAWIO) user/process could use this flaw to leak or corrupt QEMU memory bytes.
{ "availability": "No subscription required", "binaries": [ { "binary_name": "qemu", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-common", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-guest-agent", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-guest-agent-dbgsym", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-keymaps", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-kvm", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-aarch64", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-arm", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-arm-dbgsym", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-common", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-common-dbgsym", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-mips", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-mips-dbgsym", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-misc", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-misc-dbgsym", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-ppc", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-ppc-dbgsym", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-sparc", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-sparc-dbgsym", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-x86", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-system-x86-dbgsym", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-user", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-user-dbgsym", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-user-static", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-user-static-dbgsym", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-utils", "binary_version": "2.0.0+dfsg-2ubuntu1.22" }, { "binary_name": "qemu-utils-dbgsym", "binary_version": "2.0.0+dfsg-2ubuntu1.22" } ] }