Researchers Detail Bug That Could Paralyze Snort Intrusion Detection System

Details have emerged about a now-patched security vulnerability in the Snort intrusion detection and prevention system that could trigger a denial-of-service DoS condition and render it powerless against malicious traffic. Tracked as CVE-2022-20685, the vulnerability is rated 7.5 for severity and...

CVE-2022-28613

A vulnerability exists in the HCI Modbus TCP function included in the product versions listed above. If the HCI Modbus TCP is en-abled and configured, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the receiving RTU500 CMU to reboot. The...

CVE-2021-30065

On Schneider Electric ConneXium Tofino Firewall TCSEFEA23F3F22 before 03.23, TCSEFEA23F3F20/21, and Belden Tofino Xenon Security Appliance, crafted ModBus packets can bypass the ModBus enforcer. NOTE: this issue exists because of an incomplete fix of CVE-2017-11401...

CVE-2021-30065

On Schneider Electric ConneXium Tofino Firewall TCSEFEA23F3F22 before 03.23, TCSEFEA23F3F20/21, and Belden Tofino Xenon Security Appliance, crafted ModBus packets can bypass the ModBus enforcer. NOTE: this issue exists because of an incomplete fix of CVE-2017-11401...

CVE-2021-30065

On Schneider Electric ConneXium Tofino Firewall TCSEFEA23F3F22 before 03.23, TCSEFEA23F3F20/21, and Belden Tofino Xenon Security Appliance, crafted ModBus packets can bypass the ModBus enforcer. NOTE: this issue exists because of an incomplete fix of CVE-2017-11401...

Code injection

On Schneider Electric ConneXium Tofino Firewall TCSEFEA23F3F22 before 03.23, TCSEFEA23F3F20/21, and Belden Tofino Xenon Security Appliance, crafted ModBus packets can bypass the ModBus enforcer. NOTE: this issue exists because of an incomplete fix of CVE-2017-11401...

CVE-2021-30065

On Schneider Electric ConneXium Tofino Firewall TCSEFEA23F3F22 before 03.23, TCSEFEA23F3F20/21, and Belden Tofino Xenon Security Appliance, crafted ModBus packets can bypass the ModBus enforcer. NOTE: this issue exists because of an incomplete fix of CVE-2017-11401...

CVE-2021-30065

CVE-2021-30065 affects Schneider Electric ConneXium Tofino Firewall TCSEFEA23F3F22 prior to 03.23 and TCSEFEA23F3F20/21, plus Belden Tofino Xenon Security Appliance. Root cause is an incomplete fix of CVE-2017-11401, enabling crafted ModBus packets to bypass the ModBus enforcer. Impact: bypass of...

Schneider Electric ConneXium Tofino Firewall 安全漏洞

Schneider Electric ConneXium Tofino Firewall is a firewall appliance from Schneider Electric France. A security vulnerability exists in the Schneider Electric ConneXium Tofino Firewall TCSEFEA23F3F22 prior to version 03.23 , TCSEFEA23F3F20/21 and Belden Tofino Xenon Security Appliance, which...

CVE-2022-1068

Modbus Tools Modbus Slave versions 7.4.2 and prior is vulnerable to a stack-based buffer overflow in the registration field. This may cause the program to crash when a long character string is used...

CVE-2022-1068

Modbus Tools Modbus Slave versions 7.4.2 and prior is vulnerable to a stack-based buffer overflow in the registration field. This may cause the program to crash when a long character string is used...

Stack overflow

Modbus Tools Modbus Slave versions 7.4.2 and prior is vulnerable to a stack-based buffer overflow in the registration field. This may cause the program to crash when a long character string is used...

CVE-2022-1068 Modbus Tools Modbus Slave Stack-Based Buffer Overflow

Modbus Tools Modbus Slave versions 7.4.2 and prior is vulnerable to a stack-based buffer overflow in the registration field. This may cause the program to crash when a long character string is used...

CVE-2022-1068

The CVE-2022-1068 issue affects Modbus Tools Modbus Slave (Version 7.4.2 and earlier). The vulnerability is a stack-based buffer overflow in the registration field, which can cause the application to crash when a long string is entered. Mitigation per multiple sources: Modbus Tools has fixed the ...

CVE-2022-1068 Modbus Tools Modbus Slave Stack-Based Buffer Overflow

Modbus Tools Modbus Slave versions 7.4.2 and prior is vulnerable to a stack-based buffer overflow in the registration field. This may cause the program to crash when a long character string is used...

Modbus Tools Modbus Slave

1. EXECUTIVE SUMMARY CVSS v3 5.5 ATTENTION: Low attack complexity/public exploits are available Vendor: Modbus Tools Equipment: Modbus Slave Vulnerability : Stack-based Buffer Overflow 2. RISK EVALUATION Successful exploitation of this vulnerability could crash the application when inputting a...

Modbus Slave 缓冲区错误漏洞

Modbus Slave is a device simulator for PLCs, primarily for PLC programming. Modbus Slave has a security vulnerability that stems from susceptibility to a stack-based buffer overflow in the registration field. This can cause the program to crash when long strings are used...

CVE-2021-27424

GE UR firmware versions prior to version 8.1x shares MODBUS memory map as part of the communications guide. GE was made aware a “Last-key pressed” MODBUS register can be used to gain unauthorized information...

CVE-2021-27424

GE UR firmware versions prior to version 8.1x shares MODBUS memory map as part of the communications guide. GE was made aware a “Last-key pressed” MODBUS register can be used to gain unauthorized information...

Information disclosure

GE UR firmware versions prior to version 8.1x shares MODBUS memory map as part of the communications guide. GE was made aware a “Last-key pressed” MODBUS register can be used to gain unauthorized information...