CVE-2026-59762
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
BIG-IP HTTP/2 vulnerability
When an HTTP/2 profile is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization. Impact: System performance can degrade until the TMM process is either forced to restart or is manually restarted. This vulnerability allows a remote, unauthenticated attacker to cause a degradation of service that can lead to a denial-of-service (DoS) on the BIG-IP system. There is no control plane exposure; this is a data plane issue only. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
BIG-IP
- Vendor
- F5
- Product
- BIG-IP
- Platforms
- Unknown
- Default status
unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 21.1.0 | affected | custom | 21.1.0.1 | Unavailable | None listed |
| 21.0.0 | affected | custom | 21.0.0.3 | Unavailable | None listed |
| 17.5.0 | affected | custom | 17.5.1.8 | Unavailable | None listed |
| 17.1.0 | affected | custom | 17.1.3.4 | Unavailable | None listed |
BIG-IP Next for Kubernetes
- Vendor
- F5
- Product
- BIG-IP Next for Kubernetes
- Platforms
- Unknown
- Default status
unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 2.3.0 | affected | custom | 2.3.2 | Unavailable | None listed |
| 2.0.0 | affected | custom | 2.2.3 | Unavailable | None listed |
BIG-IP Next SPK
- Vendor
- F5
- Product
- BIG-IP Next SPK
- Platforms
- Unknown
- Default status
unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 1.9.0 | affected | custom | * | Unavailable | None listed |
| 1.7.0 | affected | custom | 1.7.18 | Unavailable | None listed |
BIG-IP Next CNF
- Vendor
- F5
- Product
- BIG-IP Next CNF
- Platforms
- Unknown
- Default status
unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 2.3.0 | affected | custom | 2.3.2 | Unavailable | None listed |
| 2.0.0 | affected | custom | 2.2.3 | Unavailable | None listed |
| 1.1.0 | affected | custom | 1.4.3 | Unavailable | None listed |