CVE-2020-13594
N/A
N/A
Summary
The Bluetooth Low Energy (BLE) controller implementation in Espressif ESP-IDF 4.2 and earlier (for ESP32 devices) does not properly restrict the channel map field of the connection request packet on reception, allowing attackers in radio range to cause a denial of service (crash) via a crafted packet.
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://asset-group.github.io/disclosures/sweyntooth/
- https://asset-group.github.io/cves.html
- https://github.com/espressif/esp32-bt-lib
References
- https://asset-group.github.io/disclosures/sweyntooth/
- https://asset-group.github.io/cves.html
- https://github.com/espressif/esp32-bt-lib
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