CVE-2025-41433
published 2025-05-07CVE-2025-41433: When a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is configured on a Message Routing virtual…
PriorityP340high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.36%
28.1th percentile
When a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is configured on a Message Routing virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.
Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected
87 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| f5 | big-ip | >= 15.1.0 < * | * |
| f5 | big-ip | >= 16.1.0 < 16.1.5 | 16.1.5 |
| f5 | big-ip | >= 17.1.0 < 17.1.2 | 17.1.2 |
| f5 | big-ip_aam | — | — |
| f5 | big-ip_access_policy_manager | 15.1.0 – 15.1.10 | — |
| f5 | big-ip_access_policy_manager | >= 16.1.0 < 16.1.5 | 16.1.5 |
| f5 | big-ip_access_policy_manager | >= 17.1.0 < 17.1.2 | 17.1.2 |
| f5 | big-ip_advanced_firewall_manager | 15.1.0 – 15.1.10 | — |
| f5 | big-ip_advanced_firewall_manager | >= 16.1.0 < 16.1.5 | 16.1.5 |
| f5 | big-ip_advanced_firewall_manager | >= 17.1.0 < 17.1.2 | 17.1.2 |
| f5 | big-ip_advanced_waf | — | — |
| f5 | big-ip_advanced_web_application_firewall | 15.1.0 – 15.1.10 | — |
| f5 | big-ip_advanced_web_application_firewall | >= 16.1.0 < 16.1.5 | 16.1.5 |
| f5 | big-ip_advanced_web_application_firewall | >= 17.1.0 < 17.1.2 | 17.1.2 |
| f5 | big-ip_afm | — | — |
| f5 | big-ip_analytics | — | — |
| f5 | big-ip_analytics | 15.1.0 – 15.1.10 | — |
| f5 | big-ip_analytics | >= 16.1.0 < 16.1.5 | 16.1.5 |
| f5 | big-ip_analytics | >= 17.1.0 < 17.1.2 | 17.1.2 |
| f5 | big-ip_apm | — | — |
| f5 | big-ip_application_acceleration_manager | 15.1.0 – 15.1.10 | — |
| f5 | big-ip_application_acceleration_manager | >= 16.1.0 < 16.1.5 | 16.1.5 |
| f5 | big-ip_application_acceleration_manager | >= 17.1.0 < 17.1.2 | 17.1.2 |
| f5 | big-ip_application_security_manager | 15.1.0 – 15.1.10 | — |
| f5 | big-ip_application_security_manager | >= 16.1.0 < 16.1.5 | 16.1.5 |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv4.08.7HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/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
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
F5
CVE-2025-41433: When a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is c...
vendor_f5·2025-05-07·CVSS 7.5
CVE-2025-41433 [HIGH] CWE-476 CVE-2025-41433: When a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is c...
CVE-2025-41433: When a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is c...
When a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is configured on a Message Routing virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.
Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected Products: BIG-IP AAM, BIG-IP AFM, BIG-IP APM, BIG-IP ASM, BIG-IP AVR, BIG-IP Advanced WAF, BIG-IP Analytics, BIG-IP CGNAT, BIG-IP DHD, BIG-IP DNS, BIG-IP Edge Gateway, BIG-IP FPS, BIG-IP GTM, BIG-IP LTM, BIG-IP Link Controller, BIG-IP PEM, BIG-IP SSLO, BIG-IP WebAccelerator, BIG-IP WebSafe, Big-Ip Autom
GHSA
GHSA-h5pv-2m79-7p5p: When a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is configured on a Message Routing vi
ghsa_unreviewed·2025-05-08
CVE-2025-41433 [HIGH] CWE-476 GHSA-h5pv-2m79-7p5p: When a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is configured on a Message Routing vi
When a Session Initiation Protocol (SIP) message routing framework (MRF) application layer gateway (ALG) profile is configured on a Message Routing virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.
Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-05-07
Published