The Triangle Microworks IEC 61850 Library (Any client or server using the C language library with a version number of 11.2.0 or earlier and any client or server using the C++, C#, or Java language library with a version number of 5.0.1 or earlier) and 60870-6 (ICCP/TASE.2) Library (Any client or server using a C++ language library with a version number of 4.4.3 or earlier) are vulnerable to access given to a small number of uninitialized pointers within their code. This could allow an attacker to target any client or server using the affected libraries to cause a denial-of-service condition.
La biblioteca IEC 61850 de Triangle Microworks (cualquier cliente o servidor que usando la biblioteca de lenguaje C con un número de versión de 11.2.0 o anterior y cualquier cliente o servidor usando la biblioteca de lenguaje C++, C# o Java con un número de versión de 5.0.1 o anterior) y la biblioteca 60870-6 (ICCP/TASE.2) (cualquier cliente o servidor que utilice una biblioteca de lenguaje C++ con un número de versión de 4.4.3 o anterior) son vulnerables al acceso dado a un pequeño número de punteros no inicializados dentro de su código. Esto podría permitir a un atacante dirigirse a cualquier cliente o servidor que utilice las bibliotecas afectadas para causar una condición de denegación de servicio
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
| Attack Vector | NETWORK |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | NONE |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | NONE |
| Integrity Impact | NONE |
| Availability Impact | HIGH |
| Source | Type | Description |
|---|---|---|
| [email protected] | Secondary |
en
CWE-824
|
| [email protected] | Primary |
en
CWE-824
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| trianglemicroworks | iec_60870-6_software_library | - | <built-in method update of dict object at 0x7e60ba2a4300> | Application |
| trianglemicroworks | iec_61850_software_library | - | <built-in method update of dict object at 0x7e6111dd0a40> | Application |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:a:trianglemicroworks:iec_60870-6_software_library:-:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:trianglemicroworks:iec_61850_software_library:-:*:*:*:*:*:*:* |