CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.5. It affects VMware, VMWare.
CVE
CVE-2021-3582
Severity
MEDIUM
CVSS
6.5
EPSS
0.39%
VMware VMWare
Original NVD Description
A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. The issue occurs while handling a "PVRDMA_CMD_CREATE_MR" command due to improper memory remapping (mremap). This flaw allows a malicious guest to crash the QEMU process on the host. The highest threat from this vulnerability is to system availability.
Related CVEs
Other vulnerabilities affecting the same vendor(s)