The inet_csk_clone_lock function in net/ipv4/inet_connection_sock.c in the Linux kernel through 4.10.15 allows attackers to cause a denial of service (double free) or possibly have unspecified other impact by leveraging use of the accept system call. (CVE-2017-8890)
Impact
An unprivileged local user can use this flaw to induce kernel memory corruption on the system, causing processes to stop responding, use unexpected values, or execute arbitrary code.

CPENameOperatorVersion
big-ip afmeq11.4.1
big-ip afmeq11.5.0
big-ip afmeq11.5.1
big-ip afmeq11.5.2
big-ip afmeq11.5.3
big-ip afmeq11.5.4
big-ip afmeq11.6.0
big-ip afmeq11.6.1
big-ip afmeq12.0.0
big-ip afmeq12.1.0

Name	Operator	Version
big-ip afm	eq	11.4.1
big-ip afm	eq	11.5.0
big-ip afm	eq	11.5.1
big-ip afm	eq	11.5.2
big-ip afm	eq	11.5.3
big-ip afm	eq	11.5.4
big-ip afm	eq	11.6.0
big-ip afm	eq	11.6.1
big-ip afm	eq	12.0.0
big-ip afm	eq	12.1.0