CVEvulnerability

CVE-2018-15322

6.5 MEDIUM Published 2018-10-31 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-10-31
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
6.5 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P

Description

On BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, or 11.2.1-11.5.6, BIG-IQ Centralized Management 6.0.0-6.0.1, 5.0.0-5.4.0 or 4.6.0, BIG-IQ Cloud and Orchestration 1.0.0, iWorkflow 2.0.1-2.3.0, or Enterprise Manager 3.1.1 a BIG-IP user granted with tmsh access may cause the BIG-IP system to experience denial-of-service (DoS) when the BIG-IP user uses the tmsh utility to run the edit cli preference command and proceeds to save the changes to another filename repeatedly. This action utilises storage space on the /var partition and when performed repeatedly causes the /var partition to be full.

Affected configurations

• f5 big-ip local traffic manager (>= 11.2.1 <= 11.5.6) • f5 big-ip local traffic manager (>= 11.6.0 <= 11.6.3.2) • f5 big-ip local traffic manager (>= 12.1.0 <= 12.1.3.5) • f5 big-ip local traffic manager (>= 13.0.0 <= 13.1.0.7) • f5 big-ip local traffic manager (>= 14.0.0 <= 14.0.0.2) • f5 big-ip advanced firewall manager (>= 11.2.1 <= 11.5.6) • f5 big-ip advanced firewall manager (>= 11.6.0 <= 11.6.3.2) • f5 big-ip advanced firewall manager (>= 12.1.0 <= 12.1.3.5) • f5 big-ip advanced firewall manager (>= 13.0.0 <= 13.1.0.7) • f5 big-ip advanced firewall manager (>= 14.0.0 <= 14.0.0.2) • f5 big-ip application acceleration manager (>= 11.2.1 <= 11.5.6) • f5 big-ip application acceleration manager (>= 11.6.0 <= 11.6.3.2) • f5 big-ip application acceleration manager (>= 12.1.0 <= 12.1.3.5) • f5 big-ip application acceleration manager (>= 13.0.0 <= 13.1.0.7) • f5 big-ip application acceleration manager (>= 14.0.0 <= 14.0.0.2) • f5 big-ip analytics (>= 11.2.1 <= 11.5.6) • f5 big-ip analytics (>= 11.6.0 <= 11.6.3.2) • f5 big-ip analytics (>= 12.1.0 <= 12.1.3.5) • f5 big-ip analytics (>= 13.0.0 <= 13.1.0.7) • f5 big-ip analytics (>= 14.0.0 <= 14.0.0.2) • f5 big-ip access policy manager (>= 11.2.1 <= 11.5.6) • f5 big-ip access policy manager (>= 11.6.0 <= 11.6.3.2) • f5 big-ip access policy manager (>= 12.1.0 <= 12.1.3.5) • f5 big-ip access policy manager (>= 13.0.0 <= 13.1.0.7) • f5 big-ip access policy manager (>= 14.0.0 <= 14.0.0.2) • f5 big-ip protocol security module (>= 11.2.1 <= 11.5.6) • f5 big-ip protocol security module (>= 11.6.0 <= 11.6.3.2) • f5 big-ip protocol security module (>= 12.1.0 <= 12.1.3.5) • f5 big-ip protocol security module (>= 13.0.0 <= 13.1.0.7) • f5 big-ip protocol security module (>= 14.0.0 <= 14.0.0.2) • f5 big-ip domain name system (>= 11.2.1 <= 11.5.6) • f5 big-ip domain name system (>= 11.6.0 <= 11.6.3.2) • f5 big-ip domain name system (>= 12.1.0 <= 12.1.3.5) • f5 big-ip domain name system (>= 13.0.0 <= 13.1.0.7) • f5 big-ip domain name system (>= 14.0.0 <= 14.0.0.2) • f5 big-ip edge gateway (>= 11.2.1 <= 11.5.6) • f5 big-ip edge gateway (>= 11.6.0 <= 11.6.3.2) • f5 big-ip edge gateway (>= 12.1.0 <= 12.1.3.5) • f5 big-ip edge gateway (>= 13.0.0 <= 13.1.0.7) • f5 big-ip edge gateway (>= 14.0.0 <= 14.0.0.2) • f5 big-ip fraud protection service (>= 11.2.1 <= 11.5.6) • f5 big-ip fraud protection service (>= 11.6.0 <= 11.6.3.2) • f5 big-ip fraud protection service (>= 12.1.0 <= 12.1.3.5) • f5 big-ip fraud protection service (>= 13.0.0 <= 13.1.0.7) • f5 big-ip fraud protection service (>= 14.0.0 <= 14.0.0.2) • f5 big-ip global traffic manager (>= 11.2.1 <= 11.5.6) • f5 big-ip global traffic manager (>= 11.6.0 <= 11.6.3.2) • f5 big-ip global traffic manager (>= 12.1.0 <= 12.1.3.5) • f5 big-ip global traffic manager (>= 13.0.0 <= 13.1.0.7) • f5 big-ip global traffic manager (>= 14.0.0 <= 14.0.0.2) • f5 big-ip link controller (>= 11.2.1 <= 11.5.6) • f5 big-ip link controller (>= 11.6.0 <= 11.6.3.2) • f5 big-ip link controller (>= 12.1.0 <= 12.1.3.5) • f5 big-ip link controller (>= 13.0.0 <= 13.1.0.7) • f5 big-ip link controller (>= 14.0.0 <= 14.0.0.2) • f5 big-ip policy enforcement manager (>= 11.2.1 <= 11.5.6) • f5 big-ip policy enforcement manager (>= 11.6.0 <= 11.6.3.2) • f5 big-ip policy enforcement manager (>= 12.1.0 <= 12.1.3.5) • f5 big-ip policy enforcement manager (>= 13.0.0 <= 13.1.0.7) • f5 big-ip policy enforcement manager (>= 14.0.0 <= 14.0.0.2) … and 11 more

References