CVE-2024-50953

Affected product: XINJE XL5E-16T controller, version 3.7.2a. Vulnerability: Denial of Service via a specially crafted Modbus message. The provided documents do not specify the exact root cause or exploit details. Impact: DoS; no confidentiality/integrity impact stated. Remediation/Workaround: Not...

Vulnerability fixed in Schneider Electric Modicon

Schneider Electric has fixed a vulnerability in devices that use the Modbus protocol. The vulnerability is in how devices using the Modbus protocol validate input. When an unauthenticated and customized Modbus packet is sent to the device, it can result in a denial-of-service, compromising both t...

CVE-2024-11737

CWE-20: Improper Input Validation vulnerability exists that could lead to a denial of service and a loss of confidentiality, integrity of the controller when an unauthenticated crafted Modbus packet is sent to the device...

CVE-2024-11737

CWE-20: Improper Input Validation vulnerability exists that could lead to a denial of service and a loss of confidentiality, integrity of the controller when an unauthenticated crafted Modbus packet is sent to the device...

CVE-2024-11737

CWE-20: Improper Input Validation vulnerability exists that could lead to a denial of service and a loss of confidentiality, integrity of the controller when an unauthenticated crafted Modbus packet is sent to the device...

CVE-2024-11737

CVE-2024-11737 affects Schneider Electric Modicon controllers (M241/M251/M258 and LMC058). The vulnerability is improper input validation in Modbus processing, allowing an unauthenticated crafted Modbus packet to cause denial of service and compromise confidentiality and integrity of the controll...

Schneider Electric Modicon Controllers 输入验证错误漏洞

Schneider Electric Modicon Controllers is a Modicon family of programmable logic controllers from Schneider Electric France. An input validation error vulnerability exists in Schneider Electric Modicon Controllers that stems from incorrect input validation. When unauthenticated specially crafted...

The vulnerability of the Modbus protocol implementation in Schneider Electric Modicon M340 CPU BMXP34 programmable logic controllers allows a perpetrator to carry out a “man-in-the-middle” attack.

The vulnerability of the Modbus protocol implementation in Schneider Electric Modicon M340 CPU BMXP34 programmable logic controllers is related to insufficient verification of input data. Exploiting this vulnerability can allow an attacker to carry out a “man-in-the-middle” attack remotely...

The vulnerability of the Modbus protocol implementation in Schneider Electric’s programmable logic controllers (PLCs), such as the Modicon M340 CPU BMXP34, Modicon MC80 BMKC80, and Modicon Momentum Unity M1E Processor 171CBU, allows a attacker to execute a “man-in-the-middle” attack.

The vulnerability of the Modbus protocol implementation in Schneider Electric’s programmable logic controllers PLCs such as Modicon M340 CPU BMXP34, Modicon MC80 BMKC80, and Modicon Momentum Unity M1E Processor 171CBU lies in the execution of operations outside the buffer in memory. Exploiting th...

The vulnerability of the implementations of CIP/Modbus programmable logic controllers of the Micro850/870 series allows a intruder to trigger a service failure.

The vulnerability of CIP/Modbus programmable logic controllers of the Micro850/870 series lies in the uncontrollable consumption of resources. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

Schneider Electric Modicon M340, MC80, and Momentum Unity M1E Improper Restriction of Operations Within the Bounds of a Memory Buffer (CVE-2024-8937)

Arbitrary code execution can potentially be achieved after a successful Man-In-The Middle attack followed by sending a crafted Modbus function call to tamper with memory area involved in the authentication process. This plugin only works with Tenable.ot. Please visit...

CVE-2022-20685

A vulnerability in the Modbus preprocessor of the Snort detection engine could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to an integer overflow while processing Modbus traffic. An attacker could exploit th...

CVE-2022-20685

A vulnerability in the Modbus preprocessor of the Snort detection engine could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to an integer overflow while processing Modbus traffic. An attacker could exploit th...

CVE-2022-20685 Multiple Cisco Products Snort Modbus Denial of Service Vulnerability

A vulnerability in the Modbus preprocessor of the Snort detection engine could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to an integer overflow while processing Modbus traffic. An attacker could exploit th...

CVE-2022-20685 Multiple Cisco Products Snort Modbus Denial of Service Vulnerability

A vulnerability in the Modbus preprocessor of the Snort detection engine could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to an integer overflow while processing Modbus traffic. An attacker could exploit th...

CVE-2024-50956

A buffer overflow in the RecvSocketData function of Inovance HCPLCAM401-CPU1608TPTN 21.38.0.0, HCPLCAM402-CPU1608TPTN 41.38.0.0, and HCPLCAM403-CPU1608TN 81.38.0.0 allows attackers to cause a Denial of Service DoS or execute arbitrary code via a crafted Modbus message...

CVE-2024-8938

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause a potential arbitrary code execution after a successful Man-In-The-Middle attack followed by sending a crafted Modbus function call to tamper with memory area involved in memory...

CVE-2024-8937

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause a potential arbitrary code execution after a successful Man-In-The Middle attack followed by sending a crafted Modbus function call to tamper with memory area involved in the...

CVE-2024-8936

CWE-20: Improper Input Validation vulnerability exists that could lead to loss of confidentiality of controller memory after a successful Man-In-The-Middle attack followed by sending a crafted Modbus function call used to tamper with memory...

CVE-2024-8936

CWE-20: Improper Input Validation vulnerability exists that could lead to loss of confidentiality of controller memory after a successful Man-In-The-Middle attack followed by sending a crafted Modbus function call used to tamper with memory...