212 matches found
CVE-2026-25532
ESF-IDF is the Espressif Internet of Things IOT Development Framework. In versions 5.5.2, 5.4.3, 5.3.4, 5.2.6, and 5.1.6, a vulnerability exists in the WPS Wi-Fi Protected Setup Enrollee implementation where malformed EAP-WSC packets with truncated payloads can cause integer underflow during...
CVE-2026-25532
CVE-2026-25532 affects Espressif ESP-IDF WPS Enrollee in versions 5.5.2, 5.4.3, 5.3.4, 5.2.6, and 5.1.6. A malformed EAP-WSC packet with truncated payload can trigger an integer underflow during fragment length calculation, when processing EAP-Expanded (WSC) messages. The frag_len calculation sub...
CVE-2025-68657 espressif/usb_host_hid Double-Free Race Condition in USB Host HID Device Close Path
Espressif ESP-IDF USB Host HID Human Interface Device Driver allows access to HID devices. Prior to 1.1.0, calls to hidhostdeviceclose can free the same usbtransfert twice. The USB event callback and user code share the hidifacet state without locking, so both can tear down a READY interface...
CVE-2025-68622
Espressif ESP-IDF USB Host UVC Class Driver allows video streaming from USB cameras. Prior to 2.4.0, a vulnerability in the esp-usb UVC host implementation allows a malicious USB Video Class UVC device to trigger a stack buffer overflow during configuration-descriptor parsing. When UVC...
PT-2026-2284
Name of the Vulnerable Software and Affected Versions Espressif ESP-IDF versions prior to 1.1.0 Description The USB Host HID Human Interface Device Driver in ESP-IDF allows access to HID devices. A flaw exists in the usb class request get descriptor function where it frees and reallocates hid...
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-2021-28139
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...
CVE-2025-68473
ESF-IDF is the Espressif Internet of Things IOT Development Framework. In versions 5.5.1, 5.4.3, 5.3.4, 5.2.6, 5.1.6, and earlier, in the ESP-IDF Bluetooth host stack BlueDroid, the function btadmsdpresult used a fixed-size array uuidlist32MAXUUIDSIZE to store discovered service UUIDs during the...
CVE-2025-68474
ESF-IDF is the Espressif Internet of Things IOT Development Framework. In versions 5.5.1, 5.4.3, 5.3.4, 5.2.6, 5.1.6, and earlier, in the avrcvendormsg function of the ESP-IDF BlueDroid AVRCP stack, the allocated buffer size was validated using AVRCMINCMDLEN 20 bytes. However, the actual fixed...
CVE-2025-68474 ESF-IDF Has Out-of-Bounds Write in ESP32 Bluetooth AVRCP Vendor Command Handling
ESF-IDF is the Espressif Internet of Things IOT Development Framework. In versions 5.5.1, 5.4.3, 5.3.4, 5.2.6, 5.1.6, and earlier, in the avrcvendormsg function of the ESP-IDF BlueDroid AVRCP stack, the allocated buffer size was validated using AVRCMINCMDLEN 20 bytes. However, the actual fixed...
CVE-2025-68474 ESF-IDF Has Out-of-Bounds Write in ESP32 Bluetooth AVRCP Vendor Command Handling
ESF-IDF is the Espressif Internet of Things IOT Development Framework. In versions 5.5.1, 5.4.3, 5.3.4, 5.2.6, 5.1.6, and earlier, in the avrcvendormsg function of the ESP-IDF BlueDroid AVRCP stack, the allocated buffer size was validated using AVRCMINCMDLEN 20 bytes. However, the actual fixed...
CVE-2025-68473 ESF-IDF Has Out-of-Bounds Read in ESP32 Bluetooth SDP Result Handling
ESF-IDF is the Espressif Internet of Things IOT Development Framework. In versions 5.5.1, 5.4.3, 5.3.4, 5.2.6, 5.1.6, and earlier, in the ESP-IDF Bluetooth host stack BlueDroid, the function btadmsdpresult used a fixed-size array uuidlist32MAXUUIDSIZE to store discovered service UUIDs during the...
PT-2025-53611
Name of the Vulnerable Software and Affected Versions ESF-IDF versions 5.5.1 through 5.1.6 Description ESF-IDF, the Espressif Internet of Things IOT Development Framework, contains a flaw in the avrc vendor msg function within the BlueDroid AVRCP stack. The function validates the allocated buffer...
CVE-2025-66409 ESF-IDF has an Out-of-Bounds Read in ESP32 Bluetooth AVRCP Command Handling
ESF-IDF is the Espressif Internet of Things IOT Development Framework. In 5.5.1, 5.4.3, 5.3.4, 5.2.6, 5.1.6, and earlier, when AVRCP is enabled on ESP32, receiving a malformed VENDOR DEPENDENT command from a peer device can cause the Bluetooth stack to access memory before validating the command...
CVE-2025-66409 ESF-IDF has an Out-of-Bounds Read in ESP32 Bluetooth AVRCP Command Handling
ESF-IDF is the Espressif Internet of Things IOT Development Framework. In 5.5.1, 5.4.3, 5.3.4, 5.2.6, 5.1.6, and earlier, when AVRCP is enabled on ESP32, receiving a malformed VENDOR DEPENDENT command from a peer device can cause the Bluetooth stack to access memory before validating the command...
CVE-2025-65092 ESP32-P4 JPEG Decoder Header Parsing Vulnerability
ESF-IDF is the Espressif Internet of Things IOT Development Framework. In versions 5.5.1, 5.4.3, and 5.3.4, when the ESP32-P4 uses its hardware JPEG decoder, the software parser lacks necessary validation checks. A specially crafted malicious JPEG image could exploit the parsing routine and trigg...
Espressif ESP-IDF 代码问题漏洞
Espressif ESP-IDF is an Internet of Things IoT development framework from China Loxin Espressif. A code issue vulnerability exists in Espressif ESP-IDF that stems from improper handling of invalid access addresses, which could lead to advertisement stops and false connection reports...
EUVD-2020-5841
Malware in sbrugna...