EUVD-2020-7844

Malware in sbrugna...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : QEMU vulnerabilities (USN-4467-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4467-1 advisory. Ziming Zhang and VictorV discovered that the QEMU SLiRP networking implementation incorrectly handled replying to certain ICMP ec...

Buffer overflow

hw/net/xgmac.c in the XGMAC Ethernet controller in QEMU before 07-20-2020 has a buffer overflow. This occurs during packet transmission and affects the highbank and midway emulated machines. A guest user or process could use this flaw to crash the QEMU process on the host, resulting in a denial o...

PT-2020-5186

Name of the Vulnerable Software and Affected Versions QEMU versions prior to 07-20-2020 Description The issue is related to a buffer overflow in the XGMAC Ethernet controller, specifically in the xgmac enet send function. This occurs during packet transmission and affects the highbank and midway...