#VU12843 Data handling in F5 Networks products - CVE-2017-6158

Vulnerability identifier: #VU12843

Vulnerability risk: Medium

CVSSv4.0: 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/E:U/U:Green

CVE-ID: CVE-2017-6158

CWE-ID: CWE-19

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
BIG-IP LTM
BIG-IP AFM
BIG-IP Analytics
BIG-IP APM
BIG-IP ASM
BIG-IP GTM
BIG-IP PEM
BIG-IP AAM
BIG-IP DNS
BIG-IP Edge Gateway
BIG-IP Link Controller
BIG-IP WebAccelerator
BIG-IP WebSafe

Software vendor:
F5 Networks

The vulnerability allows a remote attacker to cause DoS condition on the target system.

The weakness exists in TMM due to handling of invalid IP addresses. A remote attacker can cause the service to crash.

Update to versions 11.5.6, 11.6.2, 12.1.3 or 13.0.0.

• https://support.f5.com/csp/article/K19361245