Improper input validation in F5 Networks products - CVE-2017-6150
Published: March 30, 2018
Vulnerability identifier: #VU11389
CSH Severity: Low
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2017-6150
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote unauthenticated attacker to cause DoS condition on the target system.
The weakness exists due to improper processing of specific large fragmented packets when the Reassemble IP Fragmentsoption is disabled. A remote attacker can send specific large fragmented packets and cause the service to crash.
The weakness exists due to improper processing of specific large fragmented packets when the Reassemble IP Fragmentsoption is disabled. A remote attacker can send specific large fragmented packets and cause the service to crash.
Affected software
BIG-IP LTM
BIG-IP PEM
BIG-IP ASM
BIG-IP APM
BIG-IP Analytics
BIG-IP AFM
BIG-IP Link Controller
BIG-IP DNS
BIG-IP AAM
BIG-IP WebSafe
BIG-IP PEM
BIG-IP ASM
BIG-IP APM
BIG-IP Analytics
BIG-IP AFM
BIG-IP Link Controller
BIG-IP DNS
BIG-IP AAM
BIG-IP WebSafe
How to mitigate CVE-2017-6150
Update to versions 13.1.0 or 12.1.3.2.