CVE Vulnerability

CVE-2019-17519

The Bluetooth Low Energy implementation on NXP SDK through 2.2.1 for KW41Z devices does not properly restrict the Link Layer payload length, allowing attackers in radio range to cause a buffer overflow via a crafted packet.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.5 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://asset-group.github.io/disclosures/sweyntooth/ Exploit Third Party Advisory
Configurations

Configuration 1
Information

Published : 2020-02-12 07:15

Updated : 2022-11-02 03:13

NVD link : CVE-2019-17519

Mitre link : CVE-2019-17519

Products Affected

Mcuxpresso Software Development Kit

Nxp

CWE
CWE-120