CVE-2018-19963

Description

An issue was discovered in Xen 4.11 allowing HVM guest OS users to cause a denial of service (host OS crash) or possibly gain host OS privileges because x86 IOREQ server resource accounting (for external emulators) was mishandled.

References

https://xenbits.xen.org/xsa/advisory-276.html

http://www.securityfocus.com/bid/106182

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3