7.5
High
CVE-2025-46706 When an iRule containing the HTTP::respond command is configured on a virtual server, undisclosed requests can cause…
Description
When an iRule containing the HTTP::respond command is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| BIG-IP 17.5 | earliest → < 17.5.0 | 17.5.0 |
| BIG-IP 17.1 | 17.1.0 → < 17.1.2.2 | 17.1.2.2 |
| BIG-IP 16.1 | 16.1.0 → < 16.1.6 | 16.1.6 |
| BIG-IP 15.1 | earliest → < 15.1.0 | 15.1.0 |
| BIG-IP Next SPK 2.0 | earliest → < 2.0.0 | 2.0.0 |
| BIG-IP Next SPK 1.7 | 1.7.0 → latest | No fix stated |
| BIG-IP Next CNF 2.0 | earliest → < 2.0.0 | 2.0.0 |
| BIG-IP Next CNF 1.1 | 1.1.0 → latest | No fix stated |
References
- my.f5.com my.f5.com
Timeline
- Published
- Last modified
Other CVEs of BIG-IP
The 259 CVEs of BIG-IP →
CVE-2026-94127
F5 BIG-IP APM Heap-based Buffer Overflow Vulnerability
9.8
Critical
CVE-2026-66842
BIG-IP has a vulnerability where an authenticated user of any role may be able to create administrative user accounts…
8.8
High
CVE-2026-63020
A vulnerability exists in an undisclosed BIG-IP Configuration utility page that may allow an attacker to spoof error…
3.1
Low
CVE-2026-59762
When an HTTP/2 profile is configured on a virtual server, undisclosed requests can cause an increase in memory…
7.5
High