CVE-2016-9385

—

CVSS 3.0

6.0 medium

EPSS

<1%p36

Published

Jan 23, 2017 (Jan 23, 2017)

Modified

Jun 17, 2026

Description

The x86 segment base write emulation functionality in Xen 4.4.x through 4.7.x allows local x86 PV guest OS administrators to cause a denial of service (host crash) by leveraging lack of canonical address checks.

Vendors: xen citrix
Products: xen, xenserver
Weakness: CWE-20
Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

In the news0 stories

No ingested article mentions this CVE yet.