CVE-2019-19195 | BDVDB-2026-130487 Detail

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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://www.microchip.com/wwwproducts/en/ATSAMB11
https://asset-group.github.io/disclosures/sweyntooth/

Exploit#

No public exploit known

History#

Version 12020-02-10Record published in the CVE List.
Version 22024-08-05Most recent update recorded in the CVE List.