CVE-2025-41414: BIG-IP HTTP/2 vulnerability
First published: Wed May 07 2025(Updated: )
When HTTP/2 client and server profile is configured on a virtual server, undisclosed requests can cause TMM to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Credit: f5sirt@f5.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| F5 BIG-IP Next | 2.0.0 | |
| F5 BIG-IP Next | >=1.8.0<=1.9.2>=1.7.0<=1.7.8 | 1.7.9 |
| F5 BIG-IP Next | 2.0.0 | |
| F5 BIG-IP Next | >=1.1.0<=1.3.3 | 1.4.0 |
| F5 BIG-IP and BIG-IQ Centralized Management | >=17.1.0<=17.1.1 | 17.1.2 |
| F5 BIG-IP and BIG-IQ Centralized Management | >=16.1.0<=16.1.4 | 16.1.5 |
| F5 BIG-IP and BIG-IQ Centralized Management | >=15.1.0<=15.1.10 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-41414?
CVE-2025-41414 has a critical severity rating due to potential impact on the availability of the affected F5 products.
How do I fix CVE-2025-41414?
To fix CVE-2025-41414, upgrade to the recommended versions specified by F5, such as 2.0.0 or 17.1.2.
What are the affected versions for CVE-2025-41414?
CVE-2025-41414 affects several versions of F5 BIG-IP and BIG-IP Next SPK and CNF products, as detailed in the advisory.
What type of attacks does CVE-2025-41414 allow?
CVE-2025-41414 may allow unprivileged remote attackers to cause a denial of service through undisclosed HTTP/2 requests.
Is CVE-2025-41414 related to any specific software products?
Yes, CVE-2025-41414 specifically affects F5 BIG-IP and related products with HTTP/2 profiles configured.
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- agent/first-publish-date
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- canonical/f5 big-ip next
- version/f5 big-ip next/1.8.0
- version/f5 big-ip next/1.9.2
- version/f5 big-ip next/1.7.0
- version/f5 big-ip next/1.7.8
- version/f5 big-ip next/1.1.0
- version/f5 big-ip next/1.3.3
- canonical/f5 big-ip and big-iq centralized management
- version/f5 big-ip and big-iq centralized management/17.1.0
- version/f5 big-ip and big-iq centralized management/17.1.1
- version/f5 big-ip and big-iq centralized management/16.1.0
- version/f5 big-ip and big-iq centralized management/16.1.4
- version/f5 big-ip and big-iq centralized management/15.1.0
- version/f5 big-ip and big-iq centralized management/15.1.10