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CVE-2019-17517

nvd nist
Published: Feb 10, 2020Modified: Jun 17, 2026

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5.7
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability: 2.1 / Impact: 3.6
Source: NVD

Description

The Bluetooth Low Energy implementation on Dialog Semiconductor SDK through 5.0.4 for DA14580/1/2/3 devices does not properly restrict the L2CAP payload length, allowing attackers in radio range to cause a buffer overflow via a crafted Link Layer packet.

Affected (1)

Dialog Semiconductor
1 product
Software Development Kit
Configuration A
1 vulnerable · 4 platform
Vulnerable SoftwareAffected Versions
Software Development Kit
Up to 5.0.4
Running on/withPlatform Versions
Dialog Semiconductor
Da14580
All versions
Dialog Semiconductor
Da14581
All versions
Dialog Semiconductor
Da14582
All versions
Dialog Semiconductor
Da14583
All versions

Related CWEs

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (4)

Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.