Yokogawa HART Device DTM Vulnerability

OVERVIEW Alexander Bolshev of Digital Security has identified an improper input vulnerability in the CodeWrights GmbH HART Device Type Manager DTM library utilized in Yokogawa’s HART Device DTM. CodeWrights GmbH has addressed the vulnerability with a new library, which both companies have begun t...

Buffer overflow

Buffer overflow in Schneider Electric IMT25 Magnetic Flow DTM before 1.500.004 for the HART Protocol allows remote authenticated users to execute arbitrary code or cause a denial of service memory corruption via a crafted HART reply...

CVE-2015-3977

Buffer overflow in Schneider Electric IMT25 Magnetic Flow DTM before 1.500.004 for the HART Protocol allows remote authenticated users to execute arbitrary code or cause a denial of service memory corruption via a crafted HART reply...

CVE-2015-3977

CVE-2015-3977 pertains to a buffer overflow in Schneider Electric IMT25 Magnetic Flow DTM (HART Protocol) prior to version 1.500.004. The vulnerability arises from an improper handling of input in the DTM library, allowing a crafted HART reply to overwrite memory, which could lead to memory corru...

Pepperl+Fuchs Hart Device DTM Vulnerability

OVERVIEW Alexander Bolshev of Digital Security has identified an improper input vulnerability in the CodeWrights GmbH HART Device Type Manager DTM library utilized in PEPPERL+FUCHS HART Device DTM. CodeWrights GmbH has addressed the vulnerability with a new library, which Pepperl+Fuchs has begun ...

Honeywell HART DTM Vulnerability

OVERVIEW Alexander Bolshev of Digital Security has identified an improper input vulnerability in the CodeWrights GmbH HART Device Type Manager DTM library used in Honeywell’s HART DTM. CodeWrights GmbH has addressed the vulnerability with a new library, which Honeywell validated and released for...

Magnetrol HART DTM Vulnerability

OVERVIEW Alexander Bolshev of Digital Security has identified an improper input validation vulnerability in the CodeWrights GmbH HART Device Type Manager DTM library extension utilized by some Magnetrol products. CodeWrights GmbH has updated its software library to mitigate this vulnerability...

CodeWrights GmbH HART DTM Vulnerability (Update B)

OVERVIEW This updated advisory is a follow-up to the updated advisory titled ICSA-15-012-01A CodeWrights GmbH HART DTM Vulnerability that was published January 13, 2015, on the NCCIC/ICS-CERT web site. Alexander Bolshev of Digital Security has identified an improper input validation vulnerability...

CodeWrights GmbH HART Device DTM Vulnerability (Update C)

OVERVIEW This updated advisory is a follow-up to the updated advisory titled ICSA-15-012-01B CodeWrights GmbH HART DTM Vulnerability that was published January 27, 2015, on the NCCIC/ICS-CERT web site. Alexander Bolshev of Digital Security has identified an improper input validation vulnerability...

CodeWrights GmbH HART DTM Vulnerability (Update A)

OVERVIEW This updated advisory is a follow-up to the original advisory titled ICSA-15-012-01 CodeWrights GmbH HART DTM Vulnerability that was published January 12, 2015, on the NCCIC/ICS-CERT web site. Independent researcher Alexander Bolshev has identified an improper input validation...

CodeWrights GmbH HART DTM Vulnerability

OVERVIEW Independent researcher Alexander Bolshev has identified an improper input validation vulnerability in CodeWrights GmbH HART Device Type Manager DTM libraries. CodeWrights GmbH produces DTM libraries for vendors of HART DTM products. CodeWrights GmbH has updated the libraries that mitigat...

Emerson HART DTM Vulnerability

OVERVIEW This updated advisory is a follow-up to the original advisory titled ICSA-15-008-01 Emerson HART DTM Vulnerability that was published January 8, 2015, on the NCCIC/ICS-CERT web site. Alexander Bolshev of Digital Security has identified an improper input vulnerability in the CodeWrights...

Xxe

CodeWrights HART Comm DTM components, as used with Endress+Hauser FieldCare, allow remote attackers to read arbitrary files, send HTTP requests to intranet servers, or cause a denial of service CPU and memory consumption via a longtag XML schema containing an external entity declaration in...

CVE-2015-6463

CVE-2015-6463 concerns CodeWrights HART Comm DTM components used with Endress+Hauser FieldCare. The vulnerability arises from processing a longtag XML schema containing an external entity declaration and an entity reference (XXE), enabling a remote attacker to read arbitrary files, issue HTTP req...

Endress+Hauser HART Device DTM Vulnerability

OVERVIEW Alexander Bolshev and Svetlana Cherkasova of Digital Security have identified an improper input vulnerability in the CodeWrights GmbH HART Device Type Manager DTM library used in Endress+Hauser HART Device DTM. CodeWrights GmbH has addressed the vulnerability with a new library, which...

Schneider Electric IMT25 DTM Vulnerability

OVERVIEW Alexander Bolshev, Gleb Cherbov, and Svetlana Cherkasova of Digital Security have identified a memory corruption vulnerability in Schneider Electric IMT25 DTM component. Schneider Electric has produced a patch that mitigates this vulnerability. Digital Security has tested this patch to...

GE Fixes Buffer Overflow in DTM Library

GE has released a fix for a vulnerability in a library that’s used in several of its products deployed in critical infrastructure areas. The flaw in the HART Device Type Manager library could allow an attacker to crash affected applications or run arbitrary code. The vulnerability in the DTM...

CVE-2014-9206

The vulnerability CVE-2014-9206 affects Schneider Electric Invensys SRD Control Valve Positioner DTM software (DTM 3.1.6 and earlier) used with SRD 960/991. It is a stack-based buffer overflow in a DLL that could allow a local attacker to gain privileges by loading a malformed DLL. Connected advi...

Denial of Service Vulnerability in General Electric (GE) and MACTek 'HART DTM' Library

General Electric Company is an electrical equipment, appliance and electronic equipment manufacturing company. A denial of service vulnerability exists in General Electric GE and the MACTek 'HART DTM' Library, which can be exploited by an attacker to launch a denial of service attack by causing t...

CVE-2014-9203

The CVE-2014-9203 issue is a buffer overflow in the HART DTM library used by GE and MACTek’s Field Device Tool (FDT) Frame Application, affecting Bullet DTM 1.00.0, Vector DTM 1.00.0, SVi1000 Positioner DTM 1.00.0, SVI II AP Positioner DTM 2.00.1, and 12400 Level Transmitter DTM 1.00.0. The vulne...