ESF-IDF: Out-of-Bounds Write in ESP-TEE Secure Service Wrappers
28Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 9.3epss 0.1%
probabilidad de explotación
0.1%top 97% de las CVE
explotación observada
noninguna fuente lo reporta
ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.5.4 and 6.0, the esp_tee component exposes secure-service wrappers in esp_secure_services.c and esp_secure_services_iram.c that bridge calls from the user application (i.e. the REE) to TEE-protected hardware peripherals (AES, SHA, ECC, HMAC, SPI, MMU, WDT) and to the security feature like attestation, OTA updates, secure storage. This issue has been patched in versions 5.5.5 and 6.0.1.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Productos afectados
espressif · esp-idfReferencias
https://github.com/espressif/esp-idf/commit/145ba4c42dc8283054cfde9a1c3470db7399192fhttps://github.com/espressif/esp-idf/commit/440a5d1906502023f2a0fb0aecbdf0602d14acbfhttps://github.com/espressif/esp-idf/commit/764626a1b7c85b943d207da08a2f8f7d7f3def4dhttps://github.com/espressif/esp-idf/commit/7867f4a57560bf9fc4a931e37ba02b7a3e9f406bhttps://github.com/espressif/esp-idf/commit/afd14ab113acd0ca369965404c99ac42e74d4fcdhttps://github.com/espressif/esp-idf/commit/eebabaff2fdc273b1530fe66e55fb3bcd181dfd6https://github.com/espressif/esp-idf/security/advisories/GHSA-mmgp-73p4-92xp