CVE-2026-54571

ESPAsyncWebServer is an asynchronous HTTP and WebSocket server library for ESP32, ESP8266, RP2040 and RP2350. Prior to 3.11.1, the multipart/form-data parser in src/WebRequest.cpp stores boundaryPosition as an 8-bit value while parseMultipartPostByte processes the boundary. A remote request...

EUVD-2026-82385

ESPAsyncWebServer is an asynchronous HTTP and WebSocket server library for ESP32, ESP8266, RP2040 and RP2350. Prior to 3.11.1, the multipart/form-data parser in src/WebRequest.cpp stores boundaryPosition as an 8-bit value while parseMultipartPostByte processes the boundary. A remote request...

CVE-2026-54571: Integer Overflow or Wraparound

ESPAsyncWebServer is an asynchronous HTTP and WebSocket server library for ESP32, ESP8266, RP2040 and RP2350. Prior to 3.11.1, the multipart/form-data parser in src/WebRequest.cpp stores boundaryPosition as an 8-bit value while parseMultipartPostByte processes the boundary. A remote request...

PT-2026-95066

Name of the Vulnerable Software and Affected Versions ESPAsyncWebServer versions prior to 3.11.1 Description The multipart/form-data parser in src/WebRequest.cpp stores boundaryPosition as an 8-bit value during the processing of the boundary by the parseMultipartPostByte function. A remote reques...

EUVD-2024-48004

Malicious code in bioql PyPI...

CVE-2024-6350

A malformed 802.15.4 packet causes a buffer overflow to occur leading to an assert and a denial of service. A watchdog reset clears the error condition automatically...

CVE-2024-6350

A malformed 802.15.4 packet causes a buffer overflow to occur leading to an assert and a denial of service. A watchdog reset clears the error condition automatically...

CVE-2024-6350

CVE-2024-6350 describes a buffer overflow in EmberZNet Zigbee stack when processing malformed 802.15.4 MAC frames, leading to a denial of service. The vulnerability affects Silicon Labs’ EmberZNet Zigbee processors used in multiple vendors’ products (e.g., Schneider Electric’s Zigbee-enabled devi...

CVE-2024-6350 EmberZNet malformed MAC layer packet leads to denial of service

A malformed 802.15.4 packet causes a buffer overflow to occur leading to an assert and a denial of service. A watchdog reset clears the error condition automatically...

CVE-2024-6350 EmberZNet malformed MAC layer packet leads to denial of service

A malformed 802.15.4 packet causes a buffer overflow to occur leading to an assert and a denial of service. A watchdog reset clears the error condition automatically...

CVE-2024-6350 EmberZNet malformed MAC layer packet leads to denial of service

A malformed 802.15.4 packet causes a buffer overflow to occur leading to an assert and a denial of service. A watchdog reset clears the error condition automatically...

CVE-2024-8361 DoS caused due to wrong hash length returned for SHA2/224 algorithm

In SiWx91x devices, the SHA2/224 algorithm returns a hash of 256 bits instead of 224 bits. This incorrect hash length triggers a software assertion, which subsequently causes a Denial of Service DoS. If a watchdog is implemented, device will restart after watch dog expires. If watchdog is not...

Xen Hypervisor DoS

The vulnerabilities of functions XENMEMincreasereservation, XENMEMpopulatephysmap, XENMEMexchange, and HYPERVISORmemoryop in the hypervisor are related to deficiencies in mandatory input validation for page input operations. Exploiting these vulnerabilities can allow an attacker acting locally to...