CVE-2019-17518

The Bluetooth Low Energy implementation on Dialog Semiconductor SDK through 1.0.14.1081 for DA1468x devices responds to link layer packets with a payload length larger than expected, allowing attackers in radio range to cause a buffer overflow via a crafted packet. This affects, for example, August Smart Lock.

Score

CVSS 3.1 6.5 Medium

Status

Modified - cve@mitre.org

Published

2020-02-10

Last modified

2024-08-05

Weaknesses

CWE-120

Affected products

• Software Development Kit (Dialog-semiconductor)

References

• https://asset-group.github.io/disclosures/sweyntooth/
• https://www.dialog-semiconductor.com/ja/products/connectivity/bluetooth-low-energy/smartbond-da14680-and-da14681