CVE-2019-17061
N/A
N/A
Summary
The Bluetooth Low Energy (BLE) stack implementation on Cypress PSoC 4 through 3.62 devices does not properly restrict the BLE Link Layer header and executes certain memory contents upon receiving a packet with a Link Layer ID (LLID) equal to zero. This allows attackers within radio range to cause deadlocks, cause anomalous behavior in the BLE state machine, or trigger a buffer overflow via a crafted BLE Link Layer frame.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://www.cypress.com/products/ble-bluetooth
- https://asset-group.github.io/disclosures/sweyntooth/
- https://community.cypress.com/thread/53680
References
- https://www.cypress.com/products/ble-bluetooth
- https://asset-group.github.io/disclosures/sweyntooth/
- https://community.cypress.com/thread/53680
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