Medium severity6.5NVD Advisory· Published Feb 10, 2020· Updated Jun 17, 2026
CVE-2019-17518
CVE-2019-17518
Description
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.
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Affected products
2- Dialog Semiconductor/SDKdescription
- Range: <=1.0.14.1081
Patches
Vulnerability mechanics
References
2- asset-group.github.io/disclosures/sweyntooth/nvdThird Party Advisory
- www.dialog-semiconductor.com/ja/products/connectivity/bluetooth-low-energy/smartbond-da14680-and-da14681nvdVendor Advisory
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