CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.0. It may lead to a denial-of-service condition.
CVE
CVE-2020-35503
Severity
MEDIUM
CVSS
6
EPSS
0.27%
Original NVD Description
A NULL pointer dereference flaw was found in the megasas-gen2 SCSI host bus adapter emulation of QEMU in versions before and including 6.0. This issue occurs in the megasas_command_cancelled() callback function while dropping a SCSI request. This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service. The highest threat from this vulnerability is to system availability.
Related CVEs
Other vulnerabilities affecting the same vendor(s)