PT-2019-18216 · F5 · F5 Big-Ip

Published 2019-07-03 · Updated 2020-08-24 · CVE-2019-6634

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/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 12.1.4 F5 BIG-IP versions 13.0.0 through 13.1.1.4 F5 BIG-IP versions 14.0.0 through 14.0.0.4 F5 BIG-IP versions 14.1.0 through 14.1.0.5

Description A high volume of malformed analytics report requests can cause instability in the restjavad process. This issue affects both iControl REST and some portions of TMUI, and it requires an authenticated user with any role to exploit.

Recommendations For F5 BIG-IP versions 12.1.0 through 12.1.4, update to a version outside of the affected range to resolve the issue. For F5 BIG-IP versions 13.0.0 through 13.1.1.4, update to a version outside of the affected range to resolve the issue. For F5 BIG-IP versions 14.0.0 through 14.0.0.4, update to a version outside of the affected range to resolve the issue. For F5 BIG-IP versions 14.1.0 through 14.1.0.5, update to a version outside of the affected range to resolve the issue.

Fix

Related Identifiers

CVE-2019-6634

Affected Products

F5 Big-Ip

References · 6

• https://support.f5.com/csp/article/K64855220 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-6634 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-6634 · Security Note
• https://t.me/cvenotify/241 · Telegram Post
• https://t.me/cvenotify/185 · Telegram Post
• http://securityfocus.com/bid/109104 · Note