BIG-IQ and F5OS
CVE-2025-47150: F5OS SNMP vulnerability
When SNMP is configured on F5OS Appliance and Chassis systems, undisclosed requests can cause an increase in SNMP memory resource utilization.
Published
ExploitedNot in CISA KEV
Ransomware useNot reportedPer CISA
SeverityHIGHCVSS 4.0 7.1
EPSS0.38%Chance of exploitation in 30 days
Public exploitNot tracked
FixAvailable
Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.
Affected and fixed versions
| Product / branch | Fixed in |
|---|---|
| F5OS - Appliance 1.8 | 1.8.3 or later |
| F5OS - Appliance 1.5 | 1.5.3 or later |
| F5OS - Chassis 1.8 | Not affected |
| F5OS - Chassis 1.6 | 1.6.4 or later |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
When SNMP is configured on F5OS Appliance and Chassis systems, undisclosed requests can cause an increase in SNMP memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 12 Oct 2026.