CVE-2020-13595
N/A
N/A
Summary
The Bluetooth Low Energy (BLE) controller implementation in Espressif ESP-IDF 4.0 through 4.2 (for ESP32 devices) returns the wrong number of completed BLE packets and triggers a reachable assertion on the host stack when receiving a packet with an MIC failure. An attacker within radio range can silently trigger the assertion (which disables the target's BLE stack) by sending a crafted sequence of BLE packets.
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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