Substation Server
CVE-2014-2357
HIGH
Severity by source
AV:A/AC:L/Au:N/C:C/I:C/A:C
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
AV:A/AC:L/Au:N/C:C/I:C/A:C
Lifecycle Timeline
1DescriptionCVE.org
The GPT library in the Telegyr 8979 Master Protocol application in SUBNET SubSTATION Server 2 before SSNET 2.12 HF18808 allows remote attackers to cause a denial of service (persistent service crash) via a long RTU-to-Master message.
AnalysisAI
The GPT library in the Telegyr 8979 Master Protocol application in SUBNET SubSTATION Server 2 before SSNET 2.12 HF18808 allows remote attackers to cause a denial of service (persistent service crash). Rated high severity (CVSS 8.3), this vulnerability is low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-20. The GPT library in the Telegyr 8979 Master Protocol application in SUBNET SubSTATION Server 2 before SSNET 2.12 HF18808 allows remote attackers to cause a denial of service (persistent service crash) via a long RTU-to-Master message. Affected products include: Subnet Substation Server.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
More in Substation Server
View allSame weakness CWE-20 – Improper Input Validation
View allSame technique Denial Of Service
View allShare
External POC / Exploit Code
Leaving vuln.today