// For flags

CVE-2014-3714

 

Severity Score

7.1
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The ARM image loading functionality in Xen 4.4.x does not properly validate kernel length, which allows local users to read system memory or cause a denial of service (crash) via a crafted 32-bit ARM guest kernel in an image, which triggers a buffer overflow.

La funcionalidad de carga de imágenes ARM en Xen 4.4.x no valida debidamente la longitud de kernels, lo que permite a usuarios locales leer memoria de sistema o causar una denegación de servicio (caída) a través de un kernel ARM de 32-bits invitado manipulado en un imagen, lo que provoca un desbordamiento de buffer.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
High
Attack Vector
Local
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2014-05-14 CVE Reserved
  • 2014-05-19 CVE Published
  • 2024-08-06 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
CAPEC
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"
 4.4.0
Search vendor "Xen" for product "Xen" and version "4.4.0"
-
Affected
Xen
Search vendor "Xen"
 Xen
Search vendor "Xen" for product "Xen"
 4.4.0
Search vendor "Xen" for product "Xen" and version "4.4.0"
rc1
Affected