CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.8. It may lead to a denial-of-service condition.
CVE
CVE-2020-27671
Severity
HIGH
CVSS
7.8
EPSS
0.34%
Original NVD Description
An issue was discovered in Xen through 4.14.x allowing x86 HVM and PVH guest OS users to cause a denial of service (data corruption), cause a data leak, or possibly gain privileges because coalescing of per-page IOMMU TLB flushes is mishandled.
Related CVEs
Other vulnerabilities affecting the same vendor(s)