Browse CVEs

HIGH 8.8 CVE-2024-53406 Espressif Esp idf v5.3.0 is vulnerable to Insecure Permissions resulting in Authentication bypass. In the reconnection phase, the device reuses the s… Esp Idf No fix yet Fix from $1,9502025-03-13 MEDIUM 6.8 CVE-2025-27840 Espressif ESP32 chips allow 29 hidden HCI commands, such as 0xFC02 (Write memory). Esp32 Firmware No fix yet Fix from $1,6002025-03-08 HIGH 7.5 CVE-2024-51428 An issue in Espressif Esp idf v5.3.0 allows attackers to cause a Denial of Service (DoS) via a crafted data channel packet. Esp Idf Mitigation only Fix from $1,9502024-11-07 HIGH 8.1 CVE-2024-33453 Buffer Overflow vulnerability in esp-idf v.5.1 allows a remote attacker to obtain sensitive information via the externalId component. Esp Idf Mitigation only Fix from $1,9502024-10-17 MEDIUM 6.5 CVE-2024-33454 Buffer Overflow vulnerability in esp-idf v.5.1 allows a remote attacker to execute arbitrary code via a crafted script to the Bluetooth stack compone… Esp Idf No fix yet Fix from $1,6002024-05-14 HIGH 7.5 CVE-2023-46894 An issue discovered in esptool 4.6.2 allows attackers to view sensitive information via weak cryptographic algorithm. Esptool No fix yet Fix from $1,9502023-11-09 MEDIUM 6.8 CVE-2023-35818 An issue was discovered on Espressif ESP32 3.0 (ESP32_rev300 ROM) devices. An EMFI attack on ECO3 provides the attacker with a capability to influenc… Esp32 D0wd V3 Firmware Mitigation only Fix from $1,6002023-07-17