// For flags

CVE-2022-38138

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

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

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2022-08-29 CVE Reserved
  • 2022-10-11 CVE Published
  • 2025-04-16 CVE Updated
  • 2025-07-06 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-824: Access of Uninitialized Pointer
CAPEC
References (1)
URL Tag Source
https://www.cisa.gov/uscert/ics/advisories/icsa-22-249-01 Third Party Advisory
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Trianglemicroworks
Search vendor "Trianglemicroworks"
 Iec 60870-6 Software Library
Search vendor "Trianglemicroworks" for product "Iec 60870-6 Software Library"
--
Affected
Trianglemicroworks
Search vendor "Trianglemicroworks"
 Iec 61850 Software Library
Search vendor "Trianglemicroworks" for product "Iec 61850 Software Library"
--
Affected