Description

OpenFlow discovery protocol can exhaust resources because it is not rate limited

Classification

CVE ID: CVE-2025-48016

CVSS Base Severity: MEDIUM

CVSS Base Score: 4.3

CVSS Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected Products

Vendor: Schweitzer Engineering Laboratories

Product: SEL-5056 Software-Defined Network Flow Controller

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.02% (probability of being exploited)

EPSS Percentile: 3.99% (scored less or equal to compared to others)

EPSS Date: 2025-06-18 (when was this score calculated)

Stakeholder-Specific Vulnerability Categorization (SSVC)

SSVC Exploitation: none

SSVC Technical Impact: partial

SSVC Automatable: false

References

https://nvd.nist.gov/vuln/detail/CVE-2025-48016
https://selinc.com/products/software/latest-software-versions/

Timeline