CVE-2016-10025
Severity Score
5.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
Emulación VMFUNC en Xen 4.6.x hasta la versión 4.8.x en sistemas x86 que usan extensiones de virtualización AMD (también conocidas como SVM) permite a usuarios locales HVM invitados del SO provocar una denegación de servicio (bloqueo del hipervisor) aprovechando una verificación perdida del puntero NULL.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2016-12-21 CVE Reserved
- 2017-01-26 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-476: NULL Pointer Dereference
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/95026 | Third Party Advisory | |
| http://www.securitytracker.com/id/1037518 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://xenbits.xen.org/xsa/advisory-203.html | 2017-01-27 | |
| https://support.citrix.com/article/CTX219378 | 2017-01-27 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Xen Search vendor "Xen" | Xen Search vendor "Xen" for product "Xen" | 4.6.0 Search vendor "Xen" for product "Xen" and version "4.6.0" | - |
Affected
| ||||||
| Xen Search vendor "Xen" | Xen Search vendor "Xen" for product "Xen" | 4.6.1 Search vendor "Xen" for product "Xen" and version "4.6.1" | - |
Affected
| ||||||
| Xen Search vendor "Xen" | Xen Search vendor "Xen" for product "Xen" | 4.6.3 Search vendor "Xen" for product "Xen" and version "4.6.3" | - |
Affected
| ||||||
| Xen Search vendor "Xen" | Xen Search vendor "Xen" for product "Xen" | 4.6.4 Search vendor "Xen" for product "Xen" and version "4.6.4" | - |
Affected
| ||||||
| Xen Search vendor "Xen" | Xen Search vendor "Xen" for product "Xen" | 4.7.0 Search vendor "Xen" for product "Xen" and version "4.7.0" | - |
Affected
| ||||||
| Xen Search vendor "Xen" | Xen Search vendor "Xen" for product "Xen" | 4.7.1 Search vendor "Xen" for product "Xen" and version "4.7.1" | - |
Affected
| ||||||
| Xen Search vendor "Xen" | Xen Search vendor "Xen" for product "Xen" | 4.8.0 Search vendor "Xen" for product "Xen" and version "4.8.0" | - |
Affected
| ||||||
| Citrix Search vendor "Citrix" | Xenserver Search vendor "Citrix" for product "Xenserver" | 6.0.2 Search vendor "Citrix" for product "Xenserver" and version "6.0.2" | - |
Affected
| ||||||
| Citrix Search vendor "Citrix" | Xenserver Search vendor "Citrix" for product "Xenserver" | 6.2.0 Search vendor "Citrix" for product "Xenserver" and version "6.2.0" | - |
Affected
| ||||||
| Citrix Search vendor "Citrix" | Xenserver Search vendor "Citrix" for product "Xenserver" | 6.5 Search vendor "Citrix" for product "Xenserver" and version "6.5" | - |
Affected
| ||||||
| Citrix Search vendor "Citrix" | Xenserver Search vendor "Citrix" for product "Xenserver" | 7.0 Search vendor "Citrix" for product "Xenserver" and version "7.0" | - |
Affected
| ||||||