cbcvebase.
CVE-2017-6163
published 2017-10-27

CVE-2017-6163: In F5 BIG-IP LTM, AAM, AFM, APM, ASM, Link Controller, PEM, PSM software version 12.0.0 to 12.1.2, 11.6.0 to 11.6.1, 11.4.0 to 11.5.4, when a virtual server…

PriorityP431medium5.9CVSS 3.0
AVNACHPRNUINSUCNINAH
EPSS
1.67%
74.4th percentile
In F5 BIG-IP LTM, AAM, AFM, APM, ASM, Link Controller, PEM, PSM software version 12.0.0 to 12.1.2, 11.6.0 to 11.6.1, 11.4.0 to 11.5.4, when a virtual server uses the standard configuration of HTTP/2 or SPDY profile with Client SSL profile, and the client initiates a number of concurrent streams beyond the advertised limit can cause a disruption of service. Remote client initiating stream beyond the advertised limit can cause a disruption of service. The Traffic Management Microkernel (TMM) data plane is exposed to this issue; the control plane is not exposed.

Affected

64 ranges· showing 25
VendorProductVersion rangeFixed in
f5big-ip_aam
f5big-ip_access_policy_manager
f5big-ip_access_policy_manager
f5big-ip_access_policy_manager
f5big-ip_access_policy_manager
f5big-ip_access_policy_manager
f5big-ip_access_policy_manager
f5big-ip_access_policy_manager11.5.0 – 11.5.4
f5big-ip_advanced_firewall_manager
f5big-ip_advanced_firewall_manager
f5big-ip_advanced_firewall_manager
f5big-ip_advanced_firewall_manager
f5big-ip_advanced_firewall_manager
f5big-ip_advanced_firewall_manager
f5big-ip_advanced_firewall_manager11.4.0 – 11.5.4
f5big-ip_afm
f5big-ip_apm
f5big-ip_application_acceleration_manager
f5big-ip_application_acceleration_manager
f5big-ip_application_acceleration_manager
f5big-ip_application_acceleration_manager
f5big-ip_application_acceleration_manager
f5big-ip_application_acceleration_manager
f5big-ip_application_acceleration_manager11.4.0 – 11.5.4
f5big-ip_application_security_manager

CVSS provenance

nvdv3.05.9MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.