Medium severity6.5NVD Advisory· Published Feb 10, 2020· Updated Jun 17, 2026
CVE-2019-19195
CVE-2019-19195
Description
The Bluetooth Low Energy implementation on Microchip Technology BluSDK Smart through 6.2 for ATSAMB11 devices does not properly restrict link-layer data length on reception, allowing attackers in radio range to cause a denial of service (crash) via a crafted packet.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Microchip Technology/BluSDK Smartdescription
- Range: <=6.2
Patches
Vulnerability mechanics
References
2- asset-group.github.io/disclosures/sweyntooth/nvdThird Party Advisory
- www.microchip.com/wwwproducts/en/ATSAMB11nvdProductVendor Advisory
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