This security bulletin contains one medium risk vulnerability.
Exploit availability: NoDescription
The vulnerability allows a remote attaker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper resource shutdown or release when a FastL4 profile and an HTTP profile are configured on a virtual server. A remote attacker can cause a denial of service condition on the target system.Mitigation
Install updates from vendor's website.Vulnerable software versions
BIG-IP: 11.6.1 - 16.0.1
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.