CVE-2022-26071
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, 13.1.x versions prior to 13.1.5, and all versions of 12.1.x and 11.6.x, a flaw in the way reply ICMP packets are limited in the Traffic Management Microkernel (TMM) allows an attacker to quickly scan open UDP ports. This flaw allows an off-path remote attacker to effectively bypass source port UDP randomization. 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) |
|---|---|---|---|---|---|
| 12.1.x | affected | Unavailable | Unavailable | Unavailable | None listed |
| 11.6.x | affected | Unavailable | Unavailable | Unavailable | None listed |
| 17.0.0 | unaffected | custom | 17.0.x* | Unavailable | None listed |
| 16.1.x | affected | custom | 16.1.2.2 | Unavailable | None listed |
| 15.1.x | affected | custom | 15.1.5.1 | Unavailable | None listed |
| 14.1.x | affected | custom | 14.1.4.6 | Unavailable | None listed |
| 13.1.x | affected | custom | 13.1.5 | Unavailable | None listed |