Security update for qemu (moderate)

This update for qemu fixes the following issues: This security issue was fixed: - CVE-2018-12617: qmpguestfileread had an integer overflow that could have been exploited by sending a crafted QMP command including guest-file-read with a large count value to the agent via the listening socket causi...

openSUSE Security Update : qemu (openSUSE-2018-894) (Spectre)

This update for qemu to version 2.11.2 fixes the following issues : Security issue fixed : - CVE-2018-11806: Fix heap buffer overflow issue that can happen while reassembling fragmented datagrams bsc1096223. - CVE-2018-3639: Mitigation functionality for Speculative Store Bypass issue in x86...

Researchers Defeat AMD's SEV Virtual Machine Encryption

German security researchers claim to have found a new practical attack against virtual machines VMs protected using AMD's Secure Encrypted Virtualization SEV technology that could allow attackers to recover plaintext memory data from guest VMs. AMD's Secure Encrypted Virtualization SEV technology...