CVE-2017-0520

Severity Score

7.0

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An elevation of privilege vulnerability in the Qualcomm crypto engine driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. Product: Android. Versions: Kernel-3.10, Kernel-3.18. Android ID: A-31750232. References: QC-CR#1082636.

Una vulnerabilidad de elevación de privilegios en el controlador del motor de criptografía de Qualcomm podría permitir a una aplicación local maliciosa ejecutar código arbitrario en el contexto del kernel. Este problema está calificado como High porque primero requiere comprometer un proceso privilegiado. Producto: Android. Versiones: Kernel-3.10, Kernel-3.18. ID de Android: A-31750232. Referencias: QC-CR#1082636.

*Credits: N/A

Attack Vector

Local

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

High

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-11-29 CVE Reserved
2017-03-08 CVE Published
2023-03-07 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CAPEC

References (5)

URL	Tag	Source
http://www.securityfocus.com/bid/96804	Vdb Entry
http://www.securitytracker.com/id/1037968	Vdb Entry
https://source.android.com/security/bulletin/2017-03-01	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC
https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=eb2aad752c43f57e88ab9b0c3c5ee7b976ee31dd	2019-10-03

URL	Date	SRC
https://source.android.com/security/bulletin/2017-03-01.html	2019-10-03

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				3.10 Search vendor "Linux" for product "Linux Kernel" and version "3.10"		-		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				3.18 Search vendor "Linux" for product "Linux Kernel" and version "3.18"		-		Affected