7.5

CVE-2024-34057

Triangle Microworks TMW IEC 61850 Client source code libraries before 12.2.0 lack a buffer size check when processing received messages. The resulting buffer overflow can cause a crash, resulting in a denial of service.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Siemens ≫ Sicam A8000 Firmware Version < 05.30
   Siemens ≫ Sicam A8000 Version -
Siemens ≫ Sicam Scc Firmware Version < 10.0
   Siemens ≫ Sicam Scc Version -
Siemens ≫ Sicam Egs Firmware Version < 05.30
   Siemens ≫ Sicam Egs Version -
Siemens ≫ Sicam S8000 Version < 05.30
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.44% 0.354
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADP 8.2 3.9 4.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

https://trianglemicroworks.com/products/source-code-libraries/iec-61850-scl-pages/what%27s-new
Release Notes
https://www.cisa.gov/news-events/ics-advisories/icsa-24-256-16
Third Party Advisory
US Government Resource