CVE Vulnerability

CVE-2019-11848

An API abuse vulnerability exists in the AT command API of ALEOS before 4.13.0, 4.9.5, 4.4.9 due to lack of length checking when handling certain user-provided values.

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.2 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2020-004/ Vendor Advisory
Configurations

Configuration 1
Information

Published : 2020-08-21 07:15

Updated : 2022-02-09 07:26

NVD link : CVE-2019-11848

Mitre link : CVE-2019-11848

Products Affected

Airlink Es440

Airlink Gx400

Airlink Gx440

Airlink Ls300

Aleos

Sierrawireless

CWE
CWE-787