Description
An out-of-bounds write vulnerability exists in F5OS-A and F5OS-C that could lead to memory corruption.
Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| F5 | F5OS - Appliance | 1.8.0 – < 1.8.3, 1.5.0 – < 1.5.4 | 1.8.3 |
| F5 | F5OS - Chassis | 1.8.0 – < 1.8.2, 1.6.0 – < 1.6.4 | 1.8.2 |
Advisories 2
- WID-SEC-2025-2310 F5 BIG-IP und F5OS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Mar 31, 2026
- NCSC-2025-0319 Kwetsbaarheden verholpen in F5 Networks BIG-IP, F5OS en NGINX App Protect WAF NCSC-NL (Netherlands) · Mar 27, 2026
References
- https://my.f5.com/manage/s/article/K000156796 vendor-advisory