CVE-2020-13594

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.
References
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Configurations

Configuration 1 (hide)

AND
cpe:2.3:a:espressif:esp-idf:*:*:*:*:*:*:*:*
cpe:2.3:h:espressif:esp32:-:*:*:*:*:*:*:*

Information

Published : 2020-08-31 08:15

Updated : 2020-09-08 14:07


NVD link : CVE-2020-13594

Mitre link : CVE-2020-13594


JSON object : View

CWE
CWE-20

Improper Input Validation

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Products Affected

espressif

  • esp32
  • esp-idf