Priority HIGH 81
RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things (IoT) devices and other embedded devices.
Vulnerabilities
40 records
TI-2026-20301 CVE-2026-25139
RIOT Vulnerable to Multiple Out-of-Bounds Read When Processing Received 6LoWPAN SFR Fragments
Priority MEDIUM 44
RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things (IoT) devices and other embedded devices.
TI-2026-17824 CVE-2026-22214 · GHSA-rfq2-gv2r-vgjg
RIOT OS <= 2026.01-devel-317 Stack-Based Buffer Overflow in ethos Serial Frame Parser
Priority MEDIUM 63
RIOT OS versions up to and including 2026.01-devel-317 contain a stack-based buffer overflow vulnerability in the ethos utility due to missing bounds checking when processing incoming serial frame data.
TI-2026-17823 CVE-2026-22213 · GHSA-xjvw-vc5c-qgj5
RIOT OS <= 2026.01-devel-317 Stack-Based Buffer Overflow in tapslip6 Utility
Priority MEDIUM 46
RIOT OS versions up to and including 2026.01-devel-317 contain a stack-based buffer overflow vulnerability in the tapslip6 utility.
Priority LOW 12
RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things (IoT) devices and other embedded devices.
Priority LOW 11
RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things (IoT) devices and other embedded devices.
TI-2025-33763 CVE-2025-53888
Buffer overflow in RIOT-OS RIOT
Priority LOW 37
RIOT-OS, an operating system that supports Internet of Things devices, has an ineffective size check implemented with `assert()` can lead to buffer overflow in versions up to and including 2025.04.
Priority HIGH 70
RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things (IoT) devices and other embedded devices.
Priority MEDIUM 40
RIOT is an operating system for internet of things (IoT) devices.
Priority MEDIUM 44
RIOT is a real-time multi-threading operating system that supports a range of devices that are typically 8-bit, 16-bit and 32-bit microcontrollers.
TI-2024-21112 CVE-2024-32017
Buffer overflows in RIOT
Priority HIGH 82
RIOT is a real-time multi-threading operating system that supports a range of devices that are typically 8-bit, 16-bit and 32-bit microcontrollers.
TI-2024-20601 CVE-2024-31225
Lack of size check and buffer overflow in RIOT
Priority MEDIUM 43
RIOT is a real-time multi-threading operating system that supports a range of devices that are typically 8-bit, 16-bit and 32-bit microcontrollers.
Priority HIGH 82
RIOT-OS, an operating system for Internet of Things (IoT) devices, contains a network stack with the ability to process 6LoWPAN frames.
Priority HIGH 72
RIOT-OS, an operating system for Internet of Things (IoT) devices, contains a network stack with the ability to process 6LoWPAN frames.
Priority HIGH 72
RIOT-OS, an operating system for Internet of Things (IoT) devices, contains a network stack with the ability to process 6LoWPAN frames.
Priority HIGH 66
RIOT-OS, an operating system for Internet of Things (IoT) devices, contains a network stack with the ability to process 6LoWPAN frames.
Priority HIGH 72
RIOT-OS, an operating system for Internet of Things (IoT) devices, contains a network stack with the ability to process 6LoWPAN frames.
Priority HIGH 72
RIOT-OS, an operating system for Internet of Things (IoT) devices, contains a network stack with the ability to process 6LoWPAN frames.
Priority MEDIUM 51
RIOT-OS, an operating system that supports Internet of Things devices, contains a network stack with the ability to process 6LoWPAN frames.
Priority MEDIUM 40
RIOT-OS, an operating system that supports Internet of Things devices, contains a network stack with the ability to process 6LoWPAN frames.
Priority MEDIUM 40
RIOT-OS, an operating system that supports Internet of Things devices, contains a network stack with the ability to process 6LoWPAN frames.
Priority MEDIUM 40
RIOT-OS, an operating system that supports Internet of Things devices, contains a network stack with the ability to process 6LoWPAN frames.
Priority HIGH 82
RIOT-OS, an operating system that supports Internet of Things devices, contains a network stack with the ability to process 6LoWPAN frames.
TI-2023-10318 CVE-2023-24818
RIOT-OS vulnerable to null pointer dereference during fragment forwarding
Priority HIGH 72
RIOT-OS, an operating system that supports Internet of Things devices, contains a network stack with the ability to process 6LoWPAN frames.
TI-2021-08916 CVE-2021-27427 · GHSA-xw8p-6vv6-4c5g
RIOT OS Integer Overflow or Wraparound
Priority MEDIUM 51
RIOT OS version 2020.01.1 is vulnerable to integer wrap-around in its implementation of calloc function, which can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code in…