CVE-2025-54805
published 2025-10-15CVE-2025-54805: When an iRule is configured on a virtual server via the declarative API, upon re-instantiation, the cleanup process can cause an increase in the Traffic…
PriorityP337medium6.5CVSS 3.1
AVNACLPRLUINSUCNINAH
EPSS
0.29%
20.4th percentile
When an iRule is configured on a virtual server via the declarative API, upon re-instantiation, the cleanup process can cause an increase in the Traffic Management Microkernel (TMM) memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| f5 | big-ip_next_cloud-native_network_functions | 1.1.0 – 1.4.1 | — |
| f5 | big-ip_next_cnf | — | — |
| f5 | big-ip_next_cnf | >= 1.1.0 < * | * |
| f5 | big-ip_next_for_kubernetes | — | — |
| f5 | big-ip_next_for_kubernetes | — | — |
| f5 | big-ip_next_for_kubernetes | >= 2.0.0 < 2.1.0 | 2.1.0 |
| f5 | big-ip_next_service_proxy_for_kubernetes | — | — |
| f5 | big-ip_next_service_proxy_for_kubernetes | 1.7.0 – 1.9.2 | — |
| f5 | big-ip_next_spk | >= 1.7.0 < * | * |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv4.06.0MEDIUMCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/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
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GHSA
GHSA-vgh4-q2cm-w7mg: When an iRule is configured on a virtual server via the declarative API, upon re-instantiation, the cleanup process can cause an increase in the Traff
ghsa_unreviewed·2025-10-15
CVE-2025-54805 [MEDIUM] CWE-401 GHSA-vgh4-q2cm-w7mg: When an iRule is configured on a virtual server via the declarative API, upon re-instantiation, the cleanup process can cause an increase in the Traff
When an iRule is configured on a virtual server via the declarative API, upon re-instantiation, the cleanup process can cause an increase in the Traffic Management Microkernel (TMM) memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
F5
CVE-2025-54805: When an iRule is configured on a virtual server via the declarative API, upon re-instantiation, the cleanup process c...
vendor_f5·2025-10-15·CVSS 6.5
CVE-2025-54805 [MEDIUM] CWE-401 CVE-2025-54805: When an iRule is configured on a virtual server via the declarative API, upon re-instantiation, the cleanup process c...
CVE-2025-54805: When an iRule is configured on a virtual server via the declarative API, upon re-instantiation, the cleanup process c...
When an iRule is configured on a virtual server via the declarative API, upon re-instantiation, the cleanup process can cause an increase in the Traffic Management Microkernel (TMM) memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected Products: BIG-IP Next CNF, Big-Ip Next For Kubernetes, Big-Ip Next Service Proxy For Kubernetes
Affected Versions: 1.1.0 - 1.4.1; 1.7.0 - 1.9.2; 2.0.0
F5 Advisory Articles: K000151596
F5 References: https://my.f5.com/manage/s/article/K000151596
No detection rules found.
No public exploits indexed.
2025-10-15
Published