PT-2017-10025 · F5 · F5 Big-Ip

Published 2017-05-09 · Updated 2017-07-08 · CVE-2016-9253

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions F5 BIG-IP versions 12.1.0 through 12.1.2

Description The issue is related to specific websocket traffic patterns that may cause a disruption of service for virtual servers configured to use the websocket profile.

Recommendations For F5 BIG-IP versions 12.1.0 through 12.1.2, consider restricting the use of the websocket profile to minimize the risk of service disruption until a fix is available.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2016-9253

Affected Products

F5 Big-Ip

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2016-9253 · Security Note
• https://osv.dev/vulnerability/CVE-2016-9253 · Vendor Advisory
• https://support.f5.com/csp/article/K51351360 · Vendor Advisory
• http://securitytracker.com/id/1038415 · Note