Debian Security Advisory 1284-1 – Several vulnerabilities have been discovered in the QEMU processor emulator, which may lead to the execution of arbitrary code or denial of service.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/56404/dsa-1284-1.txt
Source: https://packetstormsecurity.com/files/56404/Debian-Linux-Security-Advisory-1284-1.html