matthieu
2f2a50b99b
MFC: Xext/shm: Validate shmseg resource id (CVE-2017-13721)
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Otherwise it can belong to a non-existing client and abort X server with
FatalError "client not in use", or overwrite existing segment of another
existing client.
2017-10-14 09:06:06 +00:00
matthieu
6e1bcfb3c6
Update to xserver 1.18.4
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tested by krw@ and dcoppa@ ok dcoppa@
2016-08-09 18:59:50 +00:00
matthieu
86ea9f12e2
Update to xserver 1.17.2. tested by dcoppa@, jsg@, jasper@ & naddy@
2015-09-16 19:10:19 +00:00
kettenis
a77282edc7
Use __MAP_NOFAULT to map shared memory passed through file descriptors. This
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completely avoids the risk of getting killed by a signal because the backing
storage isn't there.
Use the __-prefixed name for now, as we might still change the name.
ok deraadt@, matthieu@
2015-02-09 09:45:32 +00:00
matthieu
1cfce7c208
Update to xserver 1.16.2
2014-11-22 08:33:45 +00:00
matthieu
4f58590a42
Update to xserver 1.16.1.
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Tested by naddy@, jsg@ & kettenis@
2014-09-27 17:52:59 +00:00
matthieu
3bbfe7b179
Update to xserver 1.15.1.
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Tested by at least ajacoutot@, dcoppa@ & jasper@
2014-05-02 19:27:46 +00:00
matthieu
adec87cf5d
Update to X server 1.14.1. Tested by many during t2k13. Thanks.
2013-06-07 17:28:45 +00:00
matthieu
e60da74507
Update to xserver 1.12.2. tested by naddy@, krw@, mpi@.
2012-06-10 13:21:05 +00:00
matthieu
9576ef223d
Update to xserver 1.11.4. tested by krw@, shadchin@.
2012-01-31 07:52:35 +00:00
matthieu
61a7d5427d
Update to xserver 1.11.2
2011-11-05 13:32:40 +00:00
matthieu
428261197a
Upgrade to xorg-server 1.9.2.
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Tested by ajacoutot@, krw@, shadchin@ and jasper@ on various configurations
including multihead with both zaphod and xrandr.
2010-12-05 15:36:02 +00:00
matthieu
95d684a05b
Update to xserver 1.8. Tested by many. Ok oga@, todd@.
2010-07-27 19:02:24 +00:00
matthieu
49012820cb
Add a configure test for newer proto headers and use it to enable
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building xserver 1.6 with those headers. ok oga@.
2010-04-13 19:54:46 +00:00
matthieu
88f6f3ea75
update to xserver 1.6.4rc1. Tested by many, ok oga@.
2009-09-06 19:44:18 +00:00
matthieu
60021fe985
xserver 1.5.2. tested by ckuethe@, oga@, and others.
2008-11-02 15:26:08 +00:00
matthieu
2e211b412b
CVE-2008-1379 - MIT-SHM arbitrary memory read.
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(This patch was missing form the bunch of security patches committed
on june 11. noticed by brad@).
2008-06-17 21:53:45 +00:00
matthieu
97eda17882
Update to xserver 1.4.2. Tested by landry@, ckuethe@, jsing@ mbalmer@.
2008-06-15 00:17:32 +00:00
matthieu
192dfccc63
3rd try... CVE-2007-6429: Always test for size+offset wrapping. From X.Org.
2008-01-21 21:38:22 +00:00
matthieu
68a7d32fea
Previous shm fix for CVE-2007-6429 was incorrect.
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Don't spuriously reject <8bpp shm pixmaps. From X.Org repository.
2008-01-18 20:53:51 +00:00
matthieu
5215f23408
Fix from X.Org for CVE-2007-6429 - MIT-SHM and EVI extensions integer overflows.
2008-01-17 15:43:43 +00:00
matthieu
fa710f4099
merge xserver 1.4, 1st pass
2007-11-24 19:04:00 +00:00
matthieu
82be1a48d9
Remove debugging code that was not supposed to leak in.
2007-05-31 03:37:55 +00:00
matthieu
c7ebbd40e4
regen
2007-05-25 16:20:45 +00:00
matthieu
889b860699
Importing xserver from X.Org 7.2RC2
2006-11-26 18:13:41 +00:00
