CVEvulnerability

CVE-2019-6594

5.9 MEDIUM Published 2019-02-26 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-02-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
5.9 MEDIUM — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-835

Description

On BIG-IP 11.5.1-11.6.3.2, 12.1.3.4-12.1.3.7, 13.0.0 HF1-13.1.1.1, and 14.0.0-14.0.0.2, Multi-Path TCP (MPTCP) does not protect against multiple zero length DATA_FINs in the reassembly queue, which can lead to an infinite loop in some circumstances.

Affected configurations

• f5 big-ip access policy manager (>= 11.5.3 <= 11.6.3.2) • f5 big-ip access policy manager (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip access policy manager (>= 13.0.1 <= 13.1.1.1) • f5 big-ip access policy manager (>= 14.0.0 <= 14.0.0.2) • f5 big-ip access policy manager 13.0.0 • f5 big-ip local traffic manager (>= 11.5.1 <= 11.6.3.2) • f5 big-ip local traffic manager (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip local traffic manager (>= 13.0.1 <= 13.1.1.1) • f5 big-ip local traffic manager (>= 14.0.0 <= 14.0.0.2) • f5 big-ip local traffic manager 13.0.0 • f5 big-ip advanced firewall manager (>= 11.5.1 <= 11.6.3.2) • f5 big-ip advanced firewall manager (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip advanced firewall manager (>= 13.0.1 <= 13.1.1.1) • f5 big-ip advanced firewall manager (>= 14.0.0 <= 14.0.0.2) • f5 big-ip advanced firewall manager 13.0.0 • f5 big-ip analytics (>= 11.5.1 <= 11.6.3.2) • f5 big-ip analytics (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip analytics (>= 13.0.1 <= 13.1.1.1) • f5 big-ip analytics (>= 14.0.0 <= 14.0.0.2) • f5 big-ip analytics 13.0.0 • f5 big-ip access policy manager (>= 11.5.1 <= 11.6.3.2) • f5 big-ip access policy manager (>= 13.0.0.1 <= 13.1.1.1) • f5 big-ip application security manager (>= 11.5.1 <= 11.6.3.2) • f5 big-ip application security manager (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip application security manager (>= 13.0.1 <= 13.1.1.1) • f5 big-ip application security manager (>= 14.0.0 <= 14.0.0.2) • f5 big-ip application security manager 13.0.0 • f5 big-ip domain name system (>= 11.5.1 <= 11.6.3.2) • f5 big-ip domain name system (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip domain name system (>= 13.0.1 <= 13.1.1.1) • f5 big-ip domain name system (>= 14.0.0 <= 14.0.0.2) • f5 big-ip domain name system 13.0.0 • f5 big-ip edge gateway (>= 11.5.1 <= 11.6.3.2) • f5 big-ip edge gateway (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip edge gateway (>= 13.0.1 <= 13.1.1.1) • f5 big-ip edge gateway (>= 14.0.0 <= 14.0.0.2) • f5 big-ip edge gateway 13.0.0 • f5 big-ip fraud protection service (>= 11.5.1 <= 11.6.3.2) • f5 big-ip fraud protection service (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip fraud protection service (>= 13.0.1 <= 13.1.1.1) • f5 big-ip fraud protection service (>= 14.0.0 <= 14.0.0.2) • f5 big-ip fraud protection service 13.0.0 • f5 big-ip global traffic manager (>= 11.5.1 <= 11.6.3.2) • f5 big-ip global traffic manager (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip global traffic manager (>= 13.0.1 <= 13.1.1.1) • f5 big-ip global traffic manager (>= 14.0.0 <= 14.0.0.2) • f5 big-ip global traffic manager 13.0.0 • f5 big-ip link controller (>= 11.5.1 <= 11.6.3.2) • f5 big-ip link controller (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip link controller (>= 13.0.1 <= 13.1.1.1) • f5 big-ip link controller (>= 14.0.0 <= 14.0.0.2) • f5 big-ip link controller 13.0.0 • f5 big-ip policy enforcement manager (>= 11.5.1 <= 11.6.3.2) • f5 big-ip policy enforcement manager (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip policy enforcement manager (>= 13.0.1 <= 13.1.1.1) • f5 big-ip policy enforcement manager (>= 14.0.0 <= 14.0.0.2) • f5 big-ip policy enforcement manager 13.0.0 • f5 big-ip webaccelerator (>= 11.5.1 <= 11.6.3.2) • f5 big-ip webaccelerator (>= 12.1.3.4 <= 12.1.3.7) • f5 big-ip webaccelerator (>= 13.0.1 <= 13.1.1.1) … and 2 more

Related

Weakness · CWE (1)

  • CWE-835 Loop with Unreachable Exit Condition weakness

References