PT-2014-4646 · Subnet · Subnet Substation Server

Published 2014-08-11 · Updated 2025-10-03 · CVE-2014-2357

Positive Technologies (AI Summary)

CVSS v2.0

8.3

High

Base vector

AV:A/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions SUBNET SubSTATION Server 2 versions prior to 2.12 HF18808

Description The issue allows remote attackers to cause a denial of service, resulting in a persistent service crash. This can be achieved via a long RTU-to-Master message.

Recommendations For versions prior to 2.12 HF18808, update to version 2.12 HF18808 or later to resolve the issue. As a temporary workaround, consider restricting the length of RTU-to-Master messages to prevent service crashes until a patch is applied.

Fix

DoS

RCE

Buffer Overflow

Weakness Enumeration

CWE-20

CWE-119

Related Identifiers

CVE-2014-2357

Affected Products

Subnet Substation Server

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2014-2357 · Security Note
• https://t.me/cveNotify/137346 · Telegram Post
• https://ics-cert.us-cert.gov/advisories/ICSA-14-196-01 · Note
• https://cisa.gov/news-events/ics-advisories/icsa-14-196-01 · Note