CVE-2017-20283

NXP MQX Classic before 5.0 contains an out-of-bounds write vulnerability in the RTCS UDP recvfrom implementation. Improper enforcement of the application-supplied receive buffer length may allow a crafted UDP packet to overflow the destination buffer, resulting in memory corruption, or denial of...

CVE-2017-20283

NXP MQX Classic before version 5.0 is vulnerable to an out-of-bounds write within the RTCS UDP recvfrom() implementation. The root cause is the improper enforcement of application-supplied receive buffer lengths, which allows a crafted UDP packet to overflow the destination buffer. This vulnerabi...

CVE-2017-20283

NXP MQX Classic before 5.0 contains an out-of-bounds write vulnerability in the RTCS UDP recvfrom implementation. Improper enforcement of the application-supplied receive buffer length may allow a crafted UDP packet to overflow the destination buffer, resulting in memory corruption, or denial of...

EUVD-2017-19018

NXP MQX Classic before 5.0 contains an out-of-bounds write vulnerability in the RTCS UDP recvfrom implementation. Improper enforcement of the application-supplied receive buffer length may allow a crafted UDP packet to overflow the destination buffer, resulting in memory corruption, or denial of...

PT-2026-107779

NXP MQX Classic before 5.0 contains an out-of-bounds write vulnerability in the RTCS UDP recvfrom implementation. Improper enforcement of the application-supplied receive buffer length may allow a crafted UDP packet to overflow the destination buffer, resulting in memory corruption, or denial of...

EUVD-2021-9816

Malicious code in bioql PyPI...

CVE-2021-22680

NXP MQX Versions 5.1 and prior are vulnerable to integer overflow in memalloc, lwmemalloc and partition functions. This unverified memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

CVE-2021-22680

NXP MQX Versions 5.1 and prior are vulnerable to integer overflow in memalloc, lwmemalloc and partition functions. This unverified memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

Integer overflow

NXP MQX Versions 5.1 and prior are vulnerable to integer overflow in memalloc, lwmemalloc and partition functions. This unverified memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

CVE-2021-22680

CVE-2021-22680 affects NXP MQX versions 5.1 and earlier, with an integer overflow in mem_alloc, _lwmem_alloc and _partition. The unverified memory assignment can cause arbitrary memory allocation, leading to crashes or remote code injection/execution. Public advisories confirm this vulnerability ...

CVE-2021-22680 NXP MQX Integer Overflow or Wraparound

NXP MQX Versions 5.1 and prior are vulnerable to integer overflow in memalloc, lwmemalloc and partition functions. This unverified memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

CVE-2021-22680 NXP MQX Integer Overflow or Wraparound

NXP MQX Versions 5.1 and prior are vulnerable to integer overflow in memalloc, lwmemalloc and partition functions. This unverified memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

CVE-2021-22680: Integer Overflow or Wraparound

NXP MQX Versions 5.1 and prior are vulnerable to integer overflow in memalloc, lwmemalloc and partition functions. This unverified memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

PT-2022-9263

Name of the Vulnerable Software and Affected Versions NXP MQX versions 5.1 and prior Description The issue is related to integer overflow in mem alloc, lwmem alloc, and partition functions. This can lead to unverified memory assignment, resulting in arbitrary memory allocation and unexpected...

Remote Code Execution on the Smiths Medical Medfusion 4000

Remote Code Execution on the Smiths Medical Medfusion 4000 In which we detail the process of vulnerability research on a life critical embedded system: a medical infusion pump. Table of Contents Remote Code Execution on the Smiths Medical Medfusion 4000 Table of Contents Summary Introduction Why ...

Smiths Medical Medfusion 4000 DHCP Denial Of Service

!/usr/bin/python3 """PoC for MQX RTCS code execution via DHCP options overflow. This is just a quick hack to prove the vulnerability and was designed to run on a private network with the target device. """ import datetime import socket def main: """Use a default valid DHCP packet to overwrite an...

Smiths Medical Medfusion 4000 - DHCP Denial of Service

Smiths Medical Medfusion 4000 - DHCP Denial of Service !/usr/bin/python3 """PoC for MQX RTCS code execution via DHCP options overflow. This is just a quick hack to prove the vulnerability and was designed to run on a private network with the target device. """ import datetime import socket def...

NXP Semiconductors MQX RTOS (Update A)

CVSS v3 8.1 ATTENTION: Remotely exploitable/low skill level to exploit. Vendor: NXP Semiconductors Equipment: MQX RTOS Vulnerabilities: Classic Buffer Overflow, Out-of-Bounds Read UPDATE INFORMATION This updated advisory is a follow-up to the original advisory titled ICSA-17-285-04 NXP...

NXP Semiconductors MQX RTOS contains multiple vulnerabilities

Overview The NXP Semiconductors MQX RTOS prior to version 5.1 contains a buffer overflow in the DHCP client, which may lead to memory corruption allowing an attacker to execute arbitrary code, as well as an out of bounds read in the DNS client which may lead to a denial of service. Description Th...