CVE-2019-11341

Severity Score

4.6

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

On certain Samsung P(9.0) phones, an attacker with physical access can start a TCP Dump capture without the user's knowledge. This feature of the Service Mode application is available after entering the *#9900# check code, but is protected by an OTP password. However, this password is created locally and (due to mishandling of cryptography) can be obtained easily by reversing the password creation logic.

En ciertos teléfonos Samsung P(9.0), un atacante con acceso físico puede iniciar una captura de volcado TCP sin el conocimiento del usuario. Esta funcionalidad de la aplicación Service Mode está disponible después de ingresar el código de comprobación *#9900#, pero está protegida mediante una contraseña OTP. Sin embargo, esta contraseña se crea localmente y (debido al manejo inapropiado de la criptografía) puede ser obtenida fácilmente al invertir la lógica de creación de contraseña.

*Credits: N/A

Attack Vector

Physical

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-04-19 CVE Reserved
2019-10-09 CVE Published
2023-03-08 EPSS Updated
2024-08-04 CVE Updated
2024-08-04 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-327: Use of a Broken or Risky Cryptographic Algorithm

CAPEC

References (3)

URL	Tag	Source
https://drfone.wondershare.com/unlock/samsung-galaxy-secret-code-list.html	Third Party Advisory
https://security.samsungmobile.com/securityUpdate.smsb	Not Applicable

URL	Date	SRC
https://twitter.com/fs0c131y/status/1115889065285562368	2024-08-04

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Google Search vendor "Google"	Android Search vendor "Google" for product "Android"	9.0 Search vendor "Google" for product "Android" and version "9.0"	-	Affected	in	Samsung Search vendor "Samsung"	Phone Search vendor "Samsung" for product "Phone"	-	-	Safe