CVEvulnerability

CVE-2022-26071

7.5 HIGH Published 2022-05-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-05-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.4 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N
Weaknesses
CWE-330

Description

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

Affected configurations

• f5 big-ip access policy manager 11.6.1 • f5 big-ip access policy manager 11.6.2 • f5 big-ip access policy manager 11.6.3 • f5 big-ip access policy manager 11.6.4 • f5 big-ip access policy manager 11.6.5 • f5 big-ip access policy manager 12.1.0 • f5 big-ip access policy manager 12.1.1 • f5 big-ip access policy manager 12.1.2 • f5 big-ip access policy manager 12.1.3 • f5 big-ip access policy manager 12.1.4 • f5 big-ip access policy manager 12.1.5 • f5 big-ip access policy manager 12.1.6 • f5 big-ip access policy manager 13.1.0 • f5 big-ip access policy manager 13.1.1 • f5 big-ip access policy manager 13.1.3 • f5 big-ip access policy manager 13.1.4 • f5 big-ip access policy manager 13.1.5 • f5 big-ip access policy manager 14.1.0 • f5 big-ip access policy manager 14.1.2 • f5 big-ip access policy manager 14.1.3 • f5 big-ip access policy manager 14.1.4 • f5 big-ip access policy manager 15.1.0 • f5 big-ip access policy manager 15.1.1 • f5 big-ip access policy manager 15.1.2 • f5 big-ip access policy manager 15.1.3 • f5 big-ip access policy manager 15.1.4 • f5 big-ip access policy manager 15.1.5 • f5 big-ip access policy manager 16.1.0 • f5 big-ip access policy manager 16.1.1 • f5 big-ip access policy manager 16.1.2 • f5 big-ip access policy manager 17.0.0 • f5 big-ip advanced firewall manager 11.6.1 • f5 big-ip advanced firewall manager 11.6.2 • f5 big-ip advanced firewall manager 11.6.3 • f5 big-ip advanced firewall manager 11.6.4 • f5 big-ip advanced firewall manager 11.6.5 • f5 big-ip advanced firewall manager 12.1.0 • f5 big-ip advanced firewall manager 12.1.1 • f5 big-ip advanced firewall manager 12.1.2 • f5 big-ip advanced firewall manager 12.1.3 • f5 big-ip advanced firewall manager 12.1.4 • f5 big-ip advanced firewall manager 12.1.5 • f5 big-ip advanced firewall manager 12.1.6 • f5 big-ip advanced firewall manager 13.1.0 • f5 big-ip advanced firewall manager 13.1.1 • f5 big-ip advanced firewall manager 13.1.3 • f5 big-ip advanced firewall manager 13.1.4 • f5 big-ip advanced firewall manager 13.1.5 • f5 big-ip advanced firewall manager 14.1.0 • f5 big-ip advanced firewall manager 14.1.2 • f5 big-ip advanced firewall manager 14.1.3 • f5 big-ip advanced firewall manager 14.1.4 • f5 big-ip advanced firewall manager 15.1.0 • f5 big-ip advanced firewall manager 15.1.1 • f5 big-ip advanced firewall manager 15.1.2 • f5 big-ip advanced firewall manager 15.1.3 • f5 big-ip advanced firewall manager 15.1.4 • f5 big-ip advanced firewall manager 15.1.5 • f5 big-ip advanced firewall manager 16.1.0 • f5 big-ip advanced firewall manager 16.1.1 … and 281 more

Related

Weakness · CWE (1)

  • CWE-330 Use of Insufficiently Random Values weakness

References