CVEvulnerability

CVE-2018-5390

7.5 HIGH Published 2018-08-06 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-08-06
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])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-400

Description

Linux kernel versions 4.9+ can be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service.

Affected configurations

• redhat virtualization 4.0 • redhat enterprise linux desktop 7.0 • redhat enterprise linux server 7.0 • redhat enterprise linux server aus 6.4 • redhat enterprise linux server aus 6.5 • redhat enterprise linux server aus 6.6 • redhat enterprise linux server aus 7.2 • redhat enterprise linux server aus 7.3 • redhat enterprise linux server aus 7.4 • redhat enterprise linux server eus 6.4 • redhat enterprise linux server eus 6.7 • redhat enterprise linux server eus 7.2 • redhat enterprise linux server eus 7.3 • redhat enterprise linux server eus 7.4 • redhat enterprise linux server eus 7.5 • redhat enterprise linux server tus 6.6 • redhat enterprise linux server tus 7.2 • redhat enterprise linux server tus 7.3 • redhat enterprise linux server tus 7.4 • redhat enterprise linux workstation 7.0 • linux linux kernel (>= 4.9 < 4.18) • linux linux kernel 4.18 • canonical ubuntu linux 12.04 • canonical ubuntu linux 14.04 • canonical ubuntu linux 16.04 • canonical ubuntu linux 18.04 • debian debian linux 8.0 • debian debian linux 9.0 • hp aruba airwave amp (< 8.2.7.1) • hp aruba clearpass policy manager (>= 6.6.0 <= 6.6.9) • hp aruba clearpass policy manager (>= 6.7.0 <= 6.7.5) • f5 big-ip access policy manager (>= 11.5.1 <= 11.6.3) • f5 big-ip access policy manager (>= 12.1.0 <= 12.1.3) • f5 big-ip access policy manager (>= 13.0.0 <= 13.1.1) • f5 big-ip access policy manager 14.0.0 • f5 big-ip advanced firewall manager (>= 11.5.1 <= 11.6.3) • f5 big-ip advanced firewall manager (>= 12.1.0 <= 12.1.3) • f5 big-ip advanced firewall manager (>= 13.0.0 <= 13.1.1) • f5 big-ip advanced firewall manager 14.0.0 • f5 big-ip analytics (>= 11.5.1 <= 11.6.3) • f5 big-ip analytics (>= 12.1.0 <= 12.1.3) • f5 big-ip analytics (>= 13.0.0 <= 13.1.1) • f5 big-ip analytics 14.0.0 • f5 big-ip application acceleration manager (>= 11.5.1 <= 11.6.3) • f5 big-ip application acceleration manager (>= 12.1.0 <= 12.1.3) • 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 security manager (>= 11.5.1 <= 11.6.3) • f5 big-ip application security manager (>= 12.1.0 <= 12.1.3) • f5 big-ip application security manager (>= 13.0.0 <= 13.1.1) • f5 big-ip application security manager 14.0.0 • f5 big-ip domain name system (>= 11.5.1 <= 11.6.3) • f5 big-ip domain name system (>= 12.1.0 <= 12.1.3) • f5 big-ip domain name system (>= 13.0.0 <= 13.1.1) • f5 big-ip domain name system 14.0.0 • f5 big-ip edge gateway (>= 11.5.1. <= 11.6.3) • f5 big-ip edge gateway (>= 12.1.0 <= 12.1.3) • f5 big-ip edge gateway (>= 13.0.0 <= 13.1.1) • f5 big-ip edge gateway 14.0.0 • f5 big-ip fraud protection service (>= 11.5.1 <= 11.6.3) … and 56 more

Related

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References