xorg-server (2:1.18.4-0ubuntu0.9) xenial-security; urgency=medium
* SECURITY UPDATE: Integer underflow in the X input extension protocol
- debian/patches/CVE-2020-14346.patch: properly calculate length in
Xi/xichangehierarchy.c.
- CVE-2020-14346
* SECURITY UPDATE: server memory leak
- debian/patches/CVE-2020-14347.patch: initialize memory in
dix/pixmap.c.
- CVE-2020-14347
* SECURITY UPDATE: Integer Underflow Privilege Escalation
- debian/patches/CVE-2020-14361.patch: fix dataLeft calculation in
xkb/xkbSwap.c.
- CVE-2020-14361
* SECURITY UPDATE: Integer Underflow Privilege Escalation
- debian/patches/CVE-2020-14362.patch: properly calculate lengths in
record/record.c.
- CVE-2020-14362
Date: 2020-08-31 15:52:17.077485+00:00
Changed-By: Marc Deslauriers <[email protected]>
Signed-By: Ubuntu Archive Robot
<[email protected]>
https://launchpad.net/ubuntu/+source/xorg-server/2:1.18.4-0ubuntu0.9
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