diff options
Diffstat (limited to 'patches/source/xorg-server/patch/xorg-server/xorg-server.CVE-2017-10971.diff')
| -rw-r--r-- | patches/source/xorg-server/patch/xorg-server/xorg-server.CVE-2017-10971.diff | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/patches/source/xorg-server/patch/xorg-server/xorg-server.CVE-2017-10971.diff b/patches/source/xorg-server/patch/xorg-server/xorg-server.CVE-2017-10971.diff new file mode 100644 index 000000000..25f09ee1a --- /dev/null +++ b/patches/source/xorg-server/patch/xorg-server/xorg-server.CVE-2017-10971.diff @@ -0,0 +1,21 @@ +--- ./Xi/sendexev.c.orig 2010-04-30 04:26:35.000000000 -0500 ++++ ./Xi/sendexev.c 2017-08-15 14:58:25.709950954 -0500 +@@ -95,9 +95,17 @@ + + eventP = (xEvent *) & stuff[1]; + for (i = 0; i < stuff->num_events; i++, eventP++) { ++ if (eventP->u.u.type == GenericEvent) { ++ client->errorValue = eventP->u.u.type; ++ return BadValue; ++ } ++ + proc = EventSwapVector[eventP->u.u.type & 0177]; +- if (proc == NotImplemented) /* no swapping proc; invalid event type? */ ++ /* no swapping proc; invalid event type? */ ++ if (proc == NotImplemented) { ++ client->errorValue = eventP->u.u.type; + return (BadValue); ++ } + (*proc) (eventP, &eventT); + *eventP = eventT; + } |