CVEvulnerability

CVE-2018-5500

5.9 MEDIUM Published 2018-03-01 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-03-01
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-400

Description

On F5 BIG-IP systems running 13.0.0, 12.1.0 - 12.1.3.1, or 11.6.1 - 11.6.2, every Multipath TCP (MCTCP) connection established leaks a small amount of memory. Virtual server using TCP profile with Multipath TCP (MCTCP) feature enabled will be affected by this issue.

Affected configurations

• f5 big-ip local traffic manager (>= 11.6.1 <= 11.6.2) • f5 big-ip local traffic manager (>= 12.1.0 <= 12.1.3.1) • f5 big-ip local traffic manager 13.0.0 • f5 big-ip application acceleration manager (>= 11.6.1 <= 11.6.2) • f5 big-ip application acceleration manager (>= 12.1.0 <= 12.1.3.1) • f5 big-ip application acceleration manager 13.0.0 • f5 big-ip advanced firewall manager (>= 11.6.1 <= 11.6.2) • f5 big-ip advanced firewall manager (>= 12.1.0 <= 12.1.3.1) • f5 big-ip advanced firewall manager 13.0.0 • f5 big-ip analytics (>= 11.6.1 <= 11.6.2) • f5 big-ip analytics (>= 12.1.0 <= 12.1.3.1) • f5 big-ip analytics 13.0.0 • f5 big-ip access policy manager (>= 11.6.1 <= 11.6.2) • f5 big-ip access policy manager (>= 12.1.0 <= 12.1.3.1) • f5 big-ip access policy manager 13.0.0 • f5 big-ip application security manager (>= 11.6.1 <= 11.6.2) • f5 big-ip application security manager (>= 12.1.0 <= 12.1.3.1) • f5 big-ip application security manager 13.0.0 • f5 big-ip dns (>= 11.6.1 <= 11.6.2) • f5 big-ip dns (>= 12.1.0 <= 12.1.3.1) • f5 big-ip dns 13.0.0 • f5 big-ip link controller (>= 11.6.1 <= 11.6.2) • f5 big-ip link controller (>= 12.1.0 <= 12.1.3.1) • f5 big-ip link controller 13.0.0 • f5 big-ip policy enforcement manager (>= 11.6.1 <= 11.6.2) • f5 big-ip policy enforcement manager (>= 12.1.0 <= 12.1.3.1) • f5 big-ip policy enforcement manager 13.0.0 • f5 big-ip websafe (>= 11.6.1 <= 11.6.2) • f5 big-ip websafe (>= 12.1.0 <= 12.1.3.1) • f5 big-ip websafe 13.0.0 • f5 big-ip edge gateway (>= 11.6.1 <= 11.6.2) • f5 big-ip edge gateway (>= 12.1.0 <= 12.1.3.1) • f5 big-ip edge gateway 13.0.0 • f5 big-ip global traffic manager (>= 11.6.1 <= 11.6.2) • f5 big-ip global traffic manager (>= 12.1.0 <= 12.1.3.1) • f5 big-ip global traffic manager 13.0.0 • f5 big-ip webaccelerator (>= 11.6.1 <= 11.6.2) • f5 big-ip webaccelerator (>= 12.1.0 <= 12.1.3.1) • f5 big-ip webaccelerator 13.0.0

Related

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References