Red Hat Security Advisory

RHSA-2018:2789

kernel-rt security and bug fix update

Released 2018-09-25 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat MRG Realtime for RHEL 6 Server v.2 kernel-rt-1:3.10.0-693.39.1.rt56.629.el6rt, kernel-rt-debug-1:3.10.0-693.39.1.rt56.629.el6rt, kernel-rt-debug-devel-1:3.10.0-693.39.1.rt56.629.el6rt +7

Fixes 1 record

TI-2018-03923 CVE-2018-5390 · GHSA-grv8-gqh3-fmc9

Uncontrolled resource consumption in Linux Kernel

HIGH 71

Linux kernel versions 4.9+ can be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.71767 Published 2018-08-06 Partial fix CWE-400