CVE-2016-9253

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In F5 BIG-IP 12.1.0 through 12.1.2, specific websocket traffic patterns may cause a disruption of service for virtual servers configured to use the websocket profile.

En F5 BIG-IP desde la versión 12.1.0 hasta la 12.1.2, patrones de tráfico websocket específicos, pueden causar una interrupción del servicio en servidores virtuales configurados para usar el perfil websocket.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-11-09 CVE Reserved
2017-05-09 CVE Published
2023-05-08 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (2)

URL	Tag	Source
http://www.securitytracker.com/id/1038415	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.f5.com/csp/article/K51351360	2017-07-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
F5 Search vendor "F5"		Big-ip Local Traffic Manager Search vendor "F5" for product "Big-ip Local Traffic Manager"				12.1.0 Search vendor "F5" for product "Big-ip Local Traffic Manager" and version "12.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Local Traffic Manager Search vendor "F5" for product "Big-ip Local Traffic Manager"				12.1.1 Search vendor "F5" for product "Big-ip Local Traffic Manager" and version "12.1.1"		-		Affected
F5 Search vendor "F5"		Big-ip Local Traffic Manager Search vendor "F5" for product "Big-ip Local Traffic Manager"				12.1.2 Search vendor "F5" for product "Big-ip Local Traffic Manager" and version "12.1.2"		-		Affected
F5 Search vendor "F5"		Big-ip Application Acceleration Manager Search vendor "F5" for product "Big-ip Application Acceleration Manager"				12.1.0 Search vendor "F5" for product "Big-ip Application Acceleration Manager" and version "12.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Application Acceleration Manager Search vendor "F5" for product "Big-ip Application Acceleration Manager"				12.1.1 Search vendor "F5" for product "Big-ip Application Acceleration Manager" and version "12.1.1"		-		Affected
F5 Search vendor "F5"		Big-ip Application Acceleration Manager Search vendor "F5" for product "Big-ip Application Acceleration Manager"				12.1.2 Search vendor "F5" for product "Big-ip Application Acceleration Manager" and version "12.1.2"		-		Affected
F5 Search vendor "F5"		Big-ip Advanced Firewall Manager Search vendor "F5" for product "Big-ip Advanced Firewall Manager"				12.1.0 Search vendor "F5" for product "Big-ip Advanced Firewall Manager" and version "12.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Advanced Firewall Manager Search vendor "F5" for product "Big-ip Advanced Firewall Manager"				12.1.1 Search vendor "F5" for product "Big-ip Advanced Firewall Manager" and version "12.1.1"		-		Affected
F5 Search vendor "F5"		Big-ip Advanced Firewall Manager Search vendor "F5" for product "Big-ip Advanced Firewall Manager"				12.1.2 Search vendor "F5" for product "Big-ip Advanced Firewall Manager" and version "12.1.2"		-		Affected
F5 Search vendor "F5"		Big-ip Analytics Search vendor "F5" for product "Big-ip Analytics"				12.1.0 Search vendor "F5" for product "Big-ip Analytics" and version "12.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Analytics Search vendor "F5" for product "Big-ip Analytics"				12.1.1 Search vendor "F5" for product "Big-ip Analytics" and version "12.1.1"		-		Affected
F5 Search vendor "F5"		Big-ip Analytics Search vendor "F5" for product "Big-ip Analytics"				12.1.2 Search vendor "F5" for product "Big-ip Analytics" and version "12.1.2"		-		Affected
F5 Search vendor "F5"		Big-ip Access Policy Manager Search vendor "F5" for product "Big-ip Access Policy Manager"				12.1.0 Search vendor "F5" for product "Big-ip Access Policy Manager" and version "12.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Access Policy Manager Search vendor "F5" for product "Big-ip Access Policy Manager"				12.1.1 Search vendor "F5" for product "Big-ip Access Policy Manager" and version "12.1.1"		-		Affected
F5 Search vendor "F5"		Big-ip Access Policy Manager Search vendor "F5" for product "Big-ip Access Policy Manager"				12.1.2 Search vendor "F5" for product "Big-ip Access Policy Manager" and version "12.1.2"		-		Affected
F5 Search vendor "F5"		Big-ip Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager"				12.1.0 Search vendor "F5" for product "Big-ip Application Security Manager" and version "12.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager"				12.1.1 Search vendor "F5" for product "Big-ip Application Security Manager" and version "12.1.1"		-		Affected
F5 Search vendor "F5"		Big-ip Application Security Manager Search vendor "F5" for product "Big-ip Application Security Manager"				12.1.2 Search vendor "F5" for product "Big-ip Application Security Manager" and version "12.1.2"		-		Affected
F5 Search vendor "F5"		Big-ip Domain Name System Search vendor "F5" for product "Big-ip Domain Name System"				12.1.0 Search vendor "F5" for product "Big-ip Domain Name System" and version "12.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Domain Name System Search vendor "F5" for product "Big-ip Domain Name System"				12.1.1 Search vendor "F5" for product "Big-ip Domain Name System" and version "12.1.1"		-		Affected
F5 Search vendor "F5"		Big-ip Domain Name System Search vendor "F5" for product "Big-ip Domain Name System"				12.1.2 Search vendor "F5" for product "Big-ip Domain Name System" and version "12.1.2"		-		Affected
F5 Search vendor "F5"		Big-ip Link Controller Search vendor "F5" for product "Big-ip Link Controller"				12.1.0 Search vendor "F5" for product "Big-ip Link Controller" and version "12.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Link Controller Search vendor "F5" for product "Big-ip Link Controller"				12.1.1 Search vendor "F5" for product "Big-ip Link Controller" and version "12.1.1"		-		Affected
F5 Search vendor "F5"		Big-ip Link Controller Search vendor "F5" for product "Big-ip Link Controller"				12.1.2 Search vendor "F5" for product "Big-ip Link Controller" and version "12.1.2"		-		Affected
F5 Search vendor "F5"		Big-ip Policy Enforcement Manager Search vendor "F5" for product "Big-ip Policy Enforcement Manager"				12.1.0 Search vendor "F5" for product "Big-ip Policy Enforcement Manager" and version "12.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Policy Enforcement Manager Search vendor "F5" for product "Big-ip Policy Enforcement Manager"				12.1.1 Search vendor "F5" for product "Big-ip Policy Enforcement Manager" and version "12.1.1"		-		Affected
F5 Search vendor "F5"		Big-ip Policy Enforcement Manager Search vendor "F5" for product "Big-ip Policy Enforcement Manager"				12.1.2 Search vendor "F5" for product "Big-ip Policy Enforcement Manager" and version "12.1.2"		-		Affected
F5 Search vendor "F5"		Big-ip Websafe Search vendor "F5" for product "Big-ip Websafe"				12.1.0 Search vendor "F5" for product "Big-ip Websafe" and version "12.1.0"		-		Affected
F5 Search vendor "F5"		Big-ip Websafe Search vendor "F5" for product "Big-ip Websafe"				12.1.1 Search vendor "F5" for product "Big-ip Websafe" and version "12.1.1"		-		Affected
F5 Search vendor "F5"		Big-ip Websafe Search vendor "F5" for product "Big-ip Websafe"				12.1.2 Search vendor "F5" for product "Big-ip Websafe" and version "12.1.2"		-		Affected