CVEvulnerability

CVE-2016-9385

6.0 MEDIUM Published 2017-01-23 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-01-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
6.0 MEDIUM — CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.9 MEDIUM — AV:L/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-20

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.

Affected configurations

• xen xen 4.4.0 • xen xen 4.4.1 • xen xen 4.4.2 • xen xen 4.4.3 • xen xen 4.4.4 • xen xen 4.5.0 • xen xen 4.5.1 • xen xen 4.5.2 • xen xen 4.5.3 • xen xen 4.5.5 • xen xen 4.6.0 • xen xen 4.6.1 • xen xen 4.6.3 • xen xen 4.6.4 • xen xen 4.7.0 • xen xen 4.7.1 • citrix xenserver 6.0.2 • citrix xenserver 6.2.0 • citrix xenserver 6.5 • citrix xenserver 7.0

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References