CVEvulnerability
CVE-2016-10025
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2017-01-26
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 5.5 MEDIUM — CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-476
Description
VMFUNC emulation in Xen 4.6.x through 4.8.x on x86 systems using AMD virtualization extensions (aka SVM) allows local HVM guest OS users to cause a denial of service (hypervisor crash) by leveraging a missing NULL pointer check.
Affected configurations
• 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
• xen xen 4.8.0
• citrix xenserver 6.0.2
• citrix xenserver 6.2.0
• citrix xenserver 6.5
• citrix xenserver 7.0
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- http://www.securityfocus.com/bid/95026 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037518 Third Party Advisory, VDB Entry
- http://xenbits.xen.org/xsa/advisory-203.html Patch, Vendor Advisory
- https://support.citrix.com/article/CTX219378 Patch, Third Party Advisory
- http://www.securityfocus.com/bid/95026 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037518 Third Party Advisory, VDB Entry
- http://xenbits.xen.org/xsa/advisory-203.html Patch, Vendor Advisory
- https://support.citrix.com/article/CTX219378 Patch, Third Party Advisory