Vulnerability Description
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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Trianglemicroworks | Iec 60870-6 Software Library | - |
| Trianglemicroworks | Iec 61850 Software Library | - |
Related Weaknesses (CWE)
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-249-01Third Party AdvisoryUS Government Resource
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-249-01Third Party AdvisoryUS Government Resource
FAQ
What is CVE-2022-38138?
CVE-2022-38138 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 lib...
How severe is CVE-2022-38138?
CVE-2022-38138 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-38138?
Check the references section above for vendor advisories and patch information. Affected products include: Trianglemicroworks Iec 60870-6 Software Library, Trianglemicroworks Iec 61850 Software Library.