Resolved Bugs
1196266 – CVE-2015-2150 xen: non-maskable interrupts triggerable by guests (xsa120)
1200397 – CVE-2015-2150 xen: non-maskable interrupts triggerable by guests (xsa120) [fedora-all]
1203913 – gssproxy doesn’t function properly with kernel-3.19.1-201
1207789 – Tigon3 [partno(BCM57781) rev 57785100] support broken
1203712 – CVE-2015-2922 kernel: denial of service (DoS) attack against IPv6 network stacks due to improper handling of Router Advertisements.
1208491 – kernel: denial of service (DoS) attack against IPv6 network stacks due to improper handling of Router Advertisements. [fedora-all]<br
The 3.19.4 stable release contains a number of important fixes across the tree.