From e54311395e1e7ae458c8ce59da0914706c4a04f6 Mon Sep 17 00:00:00 2001 From: Peter Hutterer Date: Sun, 25 Mar 2007 09:41:33 +0930 Subject: [PATCH] dix: Increase allocation size for core keyboard keymap to avoid buffer overrun when copying keymap from extension devices. --- dix/devices.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dix/devices.c b/dix/devices.c index 579203f1f..10843d456 100644 --- a/dix/devices.c +++ b/dix/devices.c @@ -259,7 +259,7 @@ CoreKeyboardProc(DeviceIntPtr pDev, int what) keySyms.mapWidth = 4; keySyms.map = (KeySym *)xcalloc(sizeof(KeySym), (keySyms.maxKeyCode - - keySyms.minKeyCode) * + keySyms.minKeyCode + 1) * keySyms.mapWidth); if (!keySyms.map) { ErrorF("Couldn't allocate core keymap\n");