CVE-2019-6616 — Improper Input Validation in F5 Big-ip Access Policy Manager

CWE-20 — Improper Input Validation6 documents6 sources
Severity
7.2HIGHNVD
EPSS
0.6%
top 31.01%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
13
F5 Big-ip Access Policy ManagerF5 Big-ip Advanced Firewall ManagerF5 Big-ip Analytics+10 more
Timeline
PublishedMay 3
Latest updateMay 24

Description

On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.2-11.5.8, administrative users with TMSH access can overwrite critical system files on BIG-IP which can result in bypass of whitelist / blacklist restrictions enforced by appliance mode.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 1.2 | Impact: 5.9

Affected Packages13 packages

▶NVDf5/big-ip_domain_name_system11.5.2 — 11.5.9+4
▶NVDf5/big-ip_access_policy_manager11.5.2 — 11.5.9+4
▶NVDf5/big-ip_analytics11.5.2 — 11.5.9+4
▶NVDf5/big-ip_edge_gateway11.5.2 — 11.5.9+4
▶NVDf5/big-ip_webaccelerator11.5.2 — 11.5.9+4

🔴Vulnerability Details

2
GHSA
GHSA-pq5q-8rjw-r339: On BIG-IP 14↗2022-05-24
▶
CVEList
CVE-2019-6616: On BIG-IP 14↗2019-05-03
▶

📋Vendor Advisories

2
Red Hat
openjpeg: denial of service in function opj_t1_encode_cblks in openjp2/t1.c↗2019-06-26
▶
F5
CVE-2019-6616: On BIG-IP 14↗2019-05-03
▶

💬Community

1
Bugzilla
CVE-2019-12973 openjpeg: denial of service in function opj_t1_encode_cblks in openjp2/t1.c↗2019-07-23
▶
CVE-2019-6616 — Improper Input Validation in F5 | cvebase