CVE-2019-6683 — Uncontrolled Resource Consumption in F5 Big-ip Virtual Edition

CWE-400 — Uncontrolled Resource Consumption4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.9%
top 24.42%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
14
F5 Big-ip Access Policy ManagerF5 Big-ip Advanced Firewall ManagerF5 Big-ip Analytics+11 more
Timeline
PublishedDec 23
Latest updateMay 24

Description

On versions 15.0.0-15.0.1.1, 14.1.0-14.1.2.2, 14.0.0-14.0.1, 13.1.0-13.1.3.2, 12.1.0-12.1.5, and 11.5.2-11.6.5.1, BIG-IP virtual servers with Loose Initiation enabled on a FastL4 profile may be subject to excessive flow usage under undisclosed conditions.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages14 packages

▶CVEListV5f5/big-ip_virtual_edition6 versions+5
▶NVDf5/big-ip_analytics14.0.0 — 14.0.1.1+5
▶NVDf5/big-ip_edge_gateway14.0.0 — 14.0.1.1+5
▶NVDf5/big-ip_webaccelerator14.0.0 — 14.0.1.1+5
▶NVDf5/big-ip_link_controller14.0.0 — 14.0.1.1+5

🔴Vulnerability Details

2
GHSA
GHSA-qwjv-c874-qr89: On versions 15↗2022-05-24
▶
CVEList
CVE-2019-6683: On versions 15↗2019-12-23
▶

📋Vendor Advisories

1
F5
CVE-2019-6683: On versions 15↗2019-12-23
▶
CVE-2019-6683 — Uncontrolled Resource Consumption in F5 | cvebase