CVE-2019-6631

On BIG-IP 11.5.1-11.6.4, iRules performing HTTP header manipulation may cause an interruption to service when processing traffic handled by a Virtual Server with an associated HTTP profile, in specific circumstances, when the requests do not strictly conform to RFCs.

Published: Jul 3, 2019
Updated: May 9, 2024
CVE: CVE-2019-6631
Severity: High
Exploit:

CVSS v3:

Severity: High
Score: 7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

Severity: Medium
Score: 5
AV:N/AC:L/Au:N/C:N/I:N/A:P

No CWE or OWASP classifications available.

Affected Software
References

Software	From	Fixed in
f5 / big-ip_local_traffic_manager	11.5.2	11.6.4.x
f5 / big-ip_application_acceleration_manager	11.5.2	11.6.4.x
f5 / big-ip_advanced_firewall_manager	11.5.2	11.6.4.x
f5 / big-ip_analytics	11.5.2	11.6.4.x
f5 / big-ip_access_policy_manager	11.5.2	11.6.4.x
f5 / big-ip_application_security_manager	11.5.2	11.6.4.x
f5 / big-ip_domain_name_system	11.5.2	11.6.4.x
f5 / big-ip_edge_gateway	11.5.2	11.6.4.x
f5 / big-ip_global_traffic_manager	11.5.2	11.6.4.x
f5 / big-ip_link_controller	11.5.2	11.6.4.x
f5 / big-ip_policy_enforcement_manager	11.5.2	11.6.4.x
f5 / big-ip_webaccelerator	11.5.2	11.6.4.x
f5 / big-ip_websafe	11.5.2	11.6.4.x

Vulnerability Database

289,599

CVE-2019-6631