CVE-2019-15894

CVE-2019-15894 affects Espressif ESP-IDF 2.x, 3.0.x–3.0.9, 3.1.x–3.1.6, 3.2.x–3.2.3, and 3.3.x–3.3.1.** An attacker using fault injection to disrupt the ESP32 CPU can bypass the Secure Boot digest verification at startup and boot unverified code from flash. This attack does not disable Flash Encr...

CVE-2019-15894: Improper Handling of Exceptional Conditions

An issue was discovered in Espressif ESP-IDF 2.x, 3.0.x through 3.0.9, 3.1.x through 3.1.6, 3.2.x through 3.2.3, and 3.3.x through 3.3.1. An attacker who uses fault injection to physically disrupt the ESP32 CPU can bypass the Secure Boot digest verification at startup, and boot unverified code fr...

CVE-2019-12586

The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266NONOSSDK 2.2.0 through 3.1.0 processes EAP Success messages before any EAP method completion or failure, which allows attackers in radio range to cause a denial of service crash via a crafted message...

CVE-2019-12586

The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266NONOSSDK 2.2.0 through 3.1.0 processes EAP Success messages before any EAP method completion or failure, which allows attackers in radio range to cause a denial of service crash via a crafted message...

Design/Logic Flaw

The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266NONOSSDK 2.2.0 through 3.1.0 processes EAP Success messages before any EAP method completion or failure, which allows attackers in radio range to cause a denial of service crash via a crafted message...

CVE-2019-12586

CVE-2019-12586 affects Espressif ESP-IDF (2.0.0–4.0.0) and ESP8266_NONOS_SDK (2.2.0–3.1.0): the EAP peer processes EAP Success messages before any EAP method completion, enabling a radio‑range attacker to crash the device (DoS) via a crafted message. Red Hat and OSV entries confirm the same descr...

CVE-2019-12587

The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266NONOSSDK 2.2.0 through 3.1.0 allows the installation of a zero Pairwise Master Key PMK after the completion of any EAP authentication method, which allows attackers in radio range to replay, decrypt, or spoof frames v...

CVE-2019-12587

The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266NONOSSDK 2.2.0 through 3.1.0 allows the installation of a zero Pairwise Master Key PMK after the completion of any EAP authentication method, which allows attackers in radio range to replay, decrypt, or spoof frames v...

Authentication flaw

The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266NONOSSDK 2.2.0 through 3.1.0 allows the installation of a zero Pairwise Master Key PMK after the completion of any EAP authentication method, which allows attackers in radio range to replay, decrypt, or spoof frames v...

CVE-2019-12587

The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266NONOSSDK 2.2.0 through 3.1.0 allows the installation of a zero Pairwise Master Key PMK after the completion of any EAP authentication method, which allows attackers in radio range to replay, decrypt, or spoof frames v...

CVE-2019-12587

The CVE-2019-12587 entry concerns the EAP peer implementation in Espressif ESP-IDF 2.0.0–4.0.0 and ESP8266_NONOS_SDK 2.2.0–3.1.0, where a zero PMK can be installed after any EAP authentication, enabling attackers in radio range to replay, decrypt, or spoof frames via a rogue AP. Red Hat and OSV r...

PT-2019-12876

Name of the Vulnerable Software and Affected Versions Espressif ESP-IDF versions 2.0.0 through 4.0.0 Espressif ESP8266 NONOS SDK versions 2.2.0 through 3.1.0 Description The issue concerns the EAP peer implementation, allowing the installation of a zero Pairwise Master Key PMK after completing an...

CVE-2019-12586: Undefined Security Weakness

The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266NONOSSDK 2.2.0 through 3.1.0 processes EAP Success messages before any EAP method completion or failure, which allows attackers in radio range to cause a denial of service crash via a crafted message...

CVE-2019-12587: Use of a Broken or Risky Cryptographic Algorithm

The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266NONOSSDK 2.2.0 through 3.1.0 allows the installation of a zero Pairwise Master Key PMK after the completion of any EAP authentication method, which allows attackers in radio range to replay, decrypt, or spoof frames v...

CVE-2018-18558

An issue was discovered in Espressif ESP-IDF 2.x and 3.x before 3.0.6 and 3.1.x before 3.1.1. Insufficient validation of input data in the 2nd stage bootloader allows a physically proximate attacker to bypass secure boot checks and execute arbitrary code, by crafting an application binary that...

CVE-2018-18558

An issue was discovered in Espressif ESP-IDF 2.x and 3.x before 3.0.6 and 3.1.x before 3.1.1. Insufficient validation of input data in the 2nd stage bootloader allows a physically proximate attacker to bypass secure boot checks and execute arbitrary code, by crafting an application binary that...

Input validation

An issue was discovered in Espressif ESP-IDF 2.x and 3.x before 3.0.6 and 3.1.x before 3.1.1. Insufficient validation of input data in the 2nd stage bootloader allows a physically proximate attacker to bypass secure boot checks and execute arbitrary code, by crafting an application binary that...

CVE-2018-18558

An issue was discovered in Espressif ESP-IDF 2.x and 3.x before 3.0.6 and 3.1.x before 3.1.1. Insufficient validation of input data in the 2nd stage bootloader allows a physically proximate attacker to bypass secure boot checks and execute arbitrary code, by crafting an application binary that...

CVE-2018-18558

Affected software: Espressif ESP-IDF 2.x and 3.x before 3.0.6, and 3.1.x before 3.1.1. Root cause: Insufficient validation of input data in the 2nd stage bootloader (process_segment in components/bootloader_support/src/esp_image_format.c). Vulnerability allows a physically proximate attacker to b...

CVE-2018-18558

An issue was discovered in Espressif ESP-IDF 2.x and 3.x before 3.0.6 and 3.1.x before 3.1.1. Insufficient validation of input data in the 2nd stage bootloader allows a physically proximate attacker to bypass secure boot checks and execute arbitrary code, by crafting an application binary that...