Ubuntu 22.10 USN-5772-1 Moderate: QEMU Denial Of Service

The problem can be corrected by updating your system to the following package versions: Ubuntu 22.10: qemu-system 1:7.0+dfsg-7ubuntu2.1 qemu-system-arm 1:7.0+dfsg-7ubuntu2.1 qemu-system-mips 1:7.0+dfsg-7ubuntu2.1 qemu-system-misc 1:7.0+dfsg-7ubuntu2.1 qemu-system-ppc 1:7.0+dfsg-7ubuntu2.1 qemu-system-s390x 1:7.0+dfsg-7ubuntu2.1 qemu-system-sparc 1:7.0+dfsg-7ubuntu2.1 qemu-system-x86 1:7.0+dfsg-7ubuntu2.1 qemu-system-x86-xen 1:7.0+dfsg-7ubuntu2.1 Ubuntu 22.04 LTS: qemu 1:6.2+dfsg-2ubuntu6.6 qemu-system 1:6.2+dfsg-2ubuntu6.6 qemu-system-arm 1:6.2+dfsg-2ubuntu6.6 qemu-system-mips 1:6.2+dfsg-2ubuntu6.6 qemu-system-misc 1:6.2+dfsg-2ubuntu6.6 qemu-system-ppc 1:6.2+dfsg-2ubuntu6.6 qemu-system-s390x 1:6.2+dfsg-2ubuntu6.6 qemu-system-sparc 1:6.2+dfsg-2ubuntu6.6 qemu-system-x86 1:6.2+dfsg-2ubuntu6.6 qemu-system-x86-microvm 1:6.2+dfsg-2ubuntu6.6 qemu-system-x86-xen 1:6.2+dfsg-2ubuntu6.6 Ubuntu 20.04 LTS: qemu 1:4.2-3ubuntu6.24 qemu-system 1:4.2-3ubuntu6.24 qemu-system-arm 1:4.2-3ubuntu6.24 qemu-system-mips 1:4.2-3ubuntu6.24 qemu-system-misc 1:4.2-3ubuntu6.24 qemu-system-ppc 1:4.2-3ubuntu6.24 qemu-system-s390x 1:4.2-3ubuntu6.24 qemu-system-sparc 1:4.2-3ubuntu6.24 qemu-system-x86 1:4.2-3ubuntu6.24 qemu-system-x86-microvm 1:4.2-3ubuntu6.24 qemu-system-x86-xen 1:4.2-3ubuntu6.24 Ubuntu 18.04 LTS: qemu 1:2.11+dfsg-1ubuntu7.41 qemu-system 1:2.11+dfsg-1ubuntu7.41 qemu-system-arm 1:2.11+dfsg-1ubuntu7.41 qemu-system-mips 1:2.11+dfsg-1ubuntu7.41 qemu-system-misc 1:2.11+dfsg-1ubuntu7.41 qemu-system-ppc 1:2.11+dfsg-1ubuntu7.41 qemu-system-s390x 1:2.11+dfsg-1ubuntu7.41 qemu-system-sparc 1:2.11+dfsg-1ubuntu7.41 qemu-system-x86 1:2.11+dfsg-1ubuntu7.41 Ubuntu 16.04 ESM: qemu 1:2.5+dfsg-5ubuntu10.51+esm1 qemu-system 1:2.5+dfsg-5ubuntu10.51+esm1 qemu-system-aarch64 1:2.5+dfsg-5ubuntu10.51+esm1 qemu-system-arm 1:2.5+dfsg-5ubuntu10.51+esm1 qemu-system-mips 1:2.5+dfsg-5ubuntu10.51+esm1 qemu-system-misc 1:2.5+dfsg-5ubuntu10.51+esm1 qemu-system-ppc 1:2.5+dfsg-5ubuntu10.51+esm1 qemu-system-s390x 1:2.5+dfsg-5ubuntu10.51+esm1 qemu-system-sparc 1:2.5+dfsg-5ubuntu10.51+esm1 qemu-system-x86 1:2.5+dfsg-5ubuntu10.51+esm1 Ubuntu 14.04 ESM: qemu 2.0.0+dfsg-2ubuntu1.47+esm2 qemu-system 2.0.0+dfsg-2ubuntu1.47+esm2 qemu-system-aarch64 2.0.0+dfsg-2ubuntu1.47+esm2 qemu-system-arm 2.0.0+dfsg-2ubuntu1.47+esm2 qemu-system-mips 2.0.0+dfsg-2ubuntu1.47+esm2 qemu-system-misc 2.0.0+dfsg-2ubuntu1.47+esm2 qemu-system-ppc 2.0.0+dfsg-2ubuntu1.47+esm2 qemu-system-sparc 2.0.0+dfsg-2ubuntu1.47+esm2 qemu-system-x86 2.0.0+dfsg-2ubuntu1.47+esm2 After a standard system update you need to restart all QEMU virtual machines to make all the necessary changes.