Vulnerabilities > Espressif > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-11-09 | CVE-2023-46894 | Inadequate Encryption Strength vulnerability in Espressif Esptool 4.6.2 An issue discovered in esptool 4.6.2 allows attackers to view sensitive information via weak cryptographic algorithm. | 7.5 |
| 2022-06-25 | CVE-2022-24893 | Out-of-bounds Write vulnerability in Espressif Esp-Idf ESP-IDF is the official development framework for Espressif SoCs. | 8.3 |
| 2021-09-07 | CVE-2021-28139 | Unspecified vulnerability in Espressif Esp-Idf The Bluetooth Classic implementation in Espressif ESP-IDF 4.4 and earlier does not properly restrict the Feature Page upon reception of an LMP Feature Response Extended packet, allowing attackers in radio range to trigger arbitrary code execution in ESP32 via a crafted Extended Features bitfield payload. low complexity espressif | 8.3 |
| 2021-07-14 | CVE-2021-34173 | Unspecified vulnerability in Espressif Esp32 Firmware An attacker can cause a Denial of Service and kernel panic in v4.2 and earlier versions of Espressif esp32 via a malformed beacon csa frame. | 7.8 |
| 2019-10-07 | CVE-2019-15894 | Improper Handling of Exceptional Conditions vulnerability in Espressif Esp-Idf 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. | 7.2 |