[ubuntu/hirsute-updates] xorg-server 2:1.20.11-1ubuntu1.2 (Accepted)
Ubuntu Archive Robot
ubuntu-archive-robot at lists.canonical.com
Tue Dec 14 18:58:29 UTC 2021
xorg-server (2:1.20.11-1ubuntu1.2) hirsute-security; urgency=medium
* SECURITY UPDATE: SProcRenderCompositeGlyphs out-of-bounds access
- debian/patches/CVE-2021-4008.patch: check lengths in render/render.c.
- CVE-2021-4008
* SECURITY UPDATE: SProcXFixesCreatePointerBarrier out-of-bounds access
- debian/patches/CVE-2021-4009.patch: use sizes in xfixes/cursor.c.
- CVE-2021-4009
* SECURITY UPDATE: SProcScreenSaverSuspend out-of-bounds access
- debian/patches/CVE-2021-4010.patch: fix logic in Xext/saver.c.
- CVE-2021-4010
* SECURITY UPDATE: SwapCreateRegister out-of-bounds access
- debian/patches/CVE-2021-4011.patch: fix length in record/record.c.
- CVE-2021-4011
Date: 2021-12-14 15:56:09.713613+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
Signed-By: Ubuntu Archive Robot <ubuntu-archive-robot at lists.canonical.com>
https://launchpad.net/ubuntu/+source/xorg-server/2:1.20.11-1ubuntu1.2
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