Input validation error in BIG-IP Edge Gateway - CVE-2019-6605
Published: March 28, 2019 / Updated: July 17, 2020
Vulnerability identifier: #VU31134
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2019-6605
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.
On BIG-IP 11.5.1-11.5.8, 11.6.1-11.6.3, and 12.0.x, an undisclosed sequence of packets received by an SSL virtual server and processed by an associated Client SSL or Server SSL profile may cause a denial of service.
Affected software
BIG-IP Edge Gateway
How to mitigate CVE-2019-6605
Install update from vendor's website.
BIG-IP Edge Gateway - update to 12.1.0