var-201903-0652
Vulnerability from variot
Multiple stack-based buffer overflow vulnerabilities were found in Honeywell Experion PKS all versions prior to R400.6, all versions prior to R410.6, and all versions prior to R430.2 modules that could lead to possible remote code execution, dynamic memory corruption, or denial of service. Honeywell strongly encourages and recommends all customers running unsupported versions of EKPS prior to R400 to upgrade to a supported version. Honeywell Experion PKS The module contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Honeywell EPKS is used in the automation and control of industrial and production processes and is a distributed control system solution, including a web-based SCADA system. Honeywell Experion PKS has multiple stack buffer overflow vulnerabilities because the application failed to properly check the user-supplied data before copying it to a full-size buffer. A remote attacker could exploit these vulnerabilities to execute arbitrary code or cause dynamic memory corruption in the context of an affected application. Failed attempts will likely cause a denial-of-service condition. The following versions are affected: Honeywell Experion R40x versions prior to Experion PKS R400.6 Honeywell Experion R41x versions prior to Experion PKS R410.6 Honeywell Experion R43x versions prior to Experion PKS R430.2.
The vulnerability is due to insufficient boundary checks performed on the user-supplied input by the affected software. An attacker could exploit this vulnerability by sending a crafted request to the affected software.
Honeywell has confirmed this vulnerability and released updated software
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vulnerabilities were found in Honeywell Experion PKS all versions prior to R400.6, all versions prior to R410.6, and all versions prior to R430.2 modules that could lead to possible remote code execution, dynamic memory corruption, or denial of service. Honeywell strongly encourages and recommends all customers running unsupported versions of EKPS prior to R400 to upgrade to a supported version. Honeywell Experion PKS The module contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Honeywell EPKS is used in the automation and control of industrial and production processes and is a distributed control system solution, including a web-based SCADA system. Honeywell Experion PKS has multiple stack buffer overflow vulnerabilities because the application failed to properly check the user-supplied data before copying it to a full-size buffer. A remote attacker could exploit these vulnerabilities to execute arbitrary code or cause dynamic memory corruption in the context of an affected application. Failed attempts will likely cause a denial-of-service condition. \nThe following versions are affected:\nHoneywell Experion R40x versions prior to Experion PKS R400.6\nHoneywell Experion R41x versions prior to Experion PKS R410.6\nHoneywell Experion R43x versions prior to Experion PKS R430.2. \n\nThe vulnerability is due to insufficient boundary checks performed on the user-supplied input by the affected software. 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Sightings
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Nomenclature
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