Security update for the Linux Kernel (Live Patch 29 for SLE 12)
Details
This update for the Linux Kernel 3.12.61-52_106 fixes several issues.
The following security issues were fixed:
CVE-2018-5390: Prevent very expensive calls to tcpcollapseofoqueue() and tcppruneofoqueue() for every incoming TCP packet which can lead to a denial of service (bsc#1102682).
CVE-2018-10902: It was found that the raw midi kernel driver did not protect against concurrent access which lead to a double realloc (double free) in sndrawmidiinputparams() and sndrawmidioutputstatus(), allowing a malicious local attacker to use this for privilege escalation (bsc#1105323).