CVE-2025-31354

MEDIUM EPSS 1.6%

Published Apr 11, 20251y ago · Modified Jun 17, 20262w ago

5.3 CVSS 4.0

Medium

Published Apr 11, 2025 1y ago

Last Modified Jun 17, 2026 2w ago

Description

Subnet Solutions PowerSYSTEM Center's SMTPS notification service can be affected by importing an EC certificate with crafted F2m parameters, which can lead to excessive CPU consumption during the evaluation of the curve parameters.

CVSS Details

Base Score

5.3

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Adjacent

Attack Complexity Low

Privileges Required None

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

1.6% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-125 Out-of-bounds Read Memory Safety

References 1

cisa.gov https://www.cisa.gov/news-events/ics-advisories/icsa-25-100-08

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.