Description
When a BIG-IP HTTP/2 httprouter profile is configured on a virtual server, undisclosed responses can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| F5 | BIG-IP | 17.1.0 – < 17.1.2, 16.1.0 – < 16.1.6 | 17.1.2 |
| F5 | BIG-IP Next | 20.2.0 – < 20.3.0 | 20.3.0 |
| F5 | BIG-IP Next SPK | 1.8.0 – < 2.0.0, 1.7.0 | 2.0.0 |
| F5 | BIG-IP Next CNF | 1.1.0 – < 1.4.0, 1.1.0 | 1.4.0 |
Advisories 2
- WID-SEC-2025-0985 F5 BIG-IP: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 12, 2025
- NCSC-2025-0147 Kwetsbaarheden verholpen in F5 BIG-IP NCSC-NL (Netherlands) · May 9, 2025
References
- https://my.f5.com/manage/s/article/K000140919 vendor-advisory