CVE-2025-68474

CVE-2025-68474 affects ESF-IDF (Espressif IoT Development Framework) in ESP-IDF BlueDroid AVRCP stack. In avrc_vendor_msg(), the code validates the buffer with AVRC_MIN_CMD_LEN = 20 bytes, but the fixed header written before the vendor payload is 29 bytes, causing an out-of-bounds write when vend...

CVE-2025-66409

CVE-2025-66409 affects ESP-IDF where AVRCP handling on ESP32 can read memory out-of-bounds due to insufficient validation of the VENDOR DEPENDENT command length. Affected versions include 5.5.1, 5.4.3, 5.3.4, 5.2.6, 5.1.6 and earlier. Qualitative impact is memory exposure or unexpected behavior f...