CVE-2016-9253

7.5 HIGH

Published: May 09, 2017 Modified: May 13, 2026

Description

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.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://www.securitytracker.com/id/1038415

Source: f5sirt@f5.com

https://support.f5.com/csp/article/K51351360

Source: f5sirt@f5.com

Vendor Advisory

http://www.securitytracker.com/id/1038415

Source: af854a3a-2127-422b-91ae-364da2661108

https://support.f5.com/csp/article/K51351360

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score

7.5 / 10.0

EPSS (Exploit Probability)

1.3%

68th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-20

Affected Vendors

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