CVEvulnerability

CVE-2019-6645

7.5 HIGH Published 2019-09-04 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-09-04
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

Description

On BIG-IP 14.0.0-14.1.0.5, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4, FTP traffic passing through a Virtual Server with both an active FTP profile associated and connection mirroring configured may lead to a TMM crash causing the configured HA action to be taken.

Affected configurations

• f5 big-ip local traffic manager (>= 11.5.2 <= 11.6.4) • f5 big-ip local traffic manager (>= 12.1.0 <= 12.1.4) • f5 big-ip local traffic manager (>= 13.0.0 <= 13.1.1) • f5 big-ip local traffic manager 14.0.0 • f5 big-ip local traffic manager 14.1.0 • f5 big-ip advanced firewall manager (>= 11.5.2 <= 11.6.4) • f5 big-ip advanced firewall manager (>= 12.1.0 <= 12.1.4) • f5 big-ip advanced firewall manager (>= 13.0.0 <= 13.1.1) • f5 big-ip advanced firewall manager 14.0.0 • f5 big-ip advanced firewall manager 14.1.0 • f5 big-ip application acceleration manager (>= 11.5.2 <= 11.6.4) • f5 big-ip application acceleration manager (>= 12.1.0 <= 12.1.4) • f5 big-ip application acceleration manager (>= 13.0.0 <= 13.1.1) • f5 big-ip application acceleration manager 14.0.0 • f5 big-ip application acceleration manager 14.1.0 • f5 big-ip analytics (>= 11.5.2 <= 11.6.4) • f5 big-ip analytics (>= 12.1.0 <= 12.1.4) • f5 big-ip analytics (>= 13.0.0 <= 13.1.1) • f5 big-ip analytics 14.0.0 • f5 big-ip analytics 14.1.0 • f5 big-ip access policy manager (>= 11.5.2 <= 11.6.4) • f5 big-ip access policy manager (>= 12.1.0 <= 12.1.4) • f5 big-ip access policy manager (>= 13.0.0 <= 13.1.1) • f5 big-ip access policy manager 14.0.0 • f5 big-ip access policy manager 14.1.0 • f5 big-ip application security manager (>= 11.5.2 <= 11.6.4) • f5 big-ip application security manager (>= 12.1.0 <= 12.1.4) • f5 big-ip application security manager (>= 13.0.0 <= 13.1.1) • f5 big-ip application security manager 14.0.0 • f5 big-ip application security manager 14.1.0 • f5 big-ip edge gateway (>= 11.5.2 <= 11.6.4) • f5 big-ip edge gateway (>= 12.1.0 <= 12.1.4) • f5 big-ip edge gateway (>= 13.0.0 <= 13.1.1) • f5 big-ip edge gateway 14.0.0 • f5 big-ip edge gateway 14.1.0 • f5 big-ip fraud protection service (>= 11.5.2 <= 11.6.4) • f5 big-ip fraud protection service (>= 12.1.0 <= 12.1.4) • f5 big-ip fraud protection service (>= 13.0.0 <= 13.1.1) • f5 big-ip fraud protection service 14.0.0 • f5 big-ip fraud protection service 14.1.0 • f5 big-ip global traffic manager (>= 11.5.2 <= 11.6.4) • f5 big-ip global traffic manager (>= 12.1.0 <= 12.1.4) • f5 big-ip global traffic manager (>= 13.0.0 <= 13.1.1) • f5 big-ip global traffic manager 14.0.0 • f5 big-ip global traffic manager 14.1.0 • f5 big-ip link controller (>= 11.5.2 <= 11.6.4) • f5 big-ip link controller (>= 12.1.0 <= 12.1.4) • f5 big-ip link controller (>= 13.0.0 <= 13.1.1) • f5 big-ip link controller 14.0.0 • f5 big-ip link controller 14.1.0 • f5 big-ip policy enforcement manager (>= 11.5.2 <= 11.6.4) • f5 big-ip policy enforcement manager (>= 12.1.0 <= 12.1.4) • f5 big-ip policy enforcement manager (>= 13.0.0 <= 13.1.1) • f5 big-ip policy enforcement manager 14.0.0 • f5 big-ip policy enforcement manager 14.1.0 • f5 big-ip webaccelerator (>= 11.5.2 <= 11.6.4) • f5 big-ip webaccelerator (>= 12.1.0 <= 12.1.4) • f5 big-ip webaccelerator (>= 13.0.0 <= 13.1.1) • f5 big-ip webaccelerator 14.0.0 • f5 big-ip webaccelerator 14.1.0 … and 5 more

References