Fedora 22 Security Update: elfutils-0.163-1.fc22

Resolved Bugs
1232206 – sizeof – kernel core/modules x 10
1231454 – Updated Polish translation
1230798 – run-elflint-self test failure with 0.162 with –enable-gcov
1170810 – Fuzzing elfutils — various badness
1139815 – Ukrainian translation update
1129756 – Unwinding core fails in vDSO frame when elf_begin is called with ELF_C_READ
1020842 – libelf: segment fault on x86-64 while file’s bss offset have a large number
1230468 – BuildRequires on glibc-devel not glibc-headers.<br
Update to 0.163. Hardening fixes. Updated eu-addr2line utility. Various bug fixes. Updated translations.
Update to 0.162. Hardening fixes. Updated eu-addr2line utility. Various bug fixes.

Fedora 22 Security Update: xorg-x11-server-1.17.2-1.fc22

Resolved Bugs
1232131 – CVE-2015-3164 xorg-x11-server: Xwayland allows unconditional open access to display [fedora-all]<br
Upstream stable release of xserver 1.17.2
fix bug with glamor and overlapping copies
(CVE-2015-3164) Due to an omission in authentication setup, the XWayland server would start up in non-authenticating mode, meaning that any client with access to the server’s UNIX socket was able to connect to the server and use it as a regular client. http://lists.freedesktop.org/archives/wayland-devel/2015-June/022548.html