Author: fireball Date: Mon Aug 9 20:41:41 2010 New Revision: 48495
URL: http://svn.reactos.org/svn/reactos?rev=48495&view=rev Log: Carlo Bramix - Prevent possible out-of-bounds access. See issue #5505 for more details.
Modified: trunk/reactos/drivers/filesystems/cdfs/fsctl.c
Modified: trunk/reactos/drivers/filesystems/cdfs/fsctl.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/cdfs/fs... ============================================================================== --- trunk/reactos/drivers/filesystems/cdfs/fsctl.c [iso-8859-1] (original) +++ trunk/reactos/drivers/filesystems/cdfs/fsctl.c [iso-8859-1] Mon Aug 9 20:41:41 2010 @@ -73,7 +73,7 @@ /* Extract the volume label */ pc = Pvd->VolumeId; pw = CdInfo->VolumeLabel; - for (i = 0; i < MAXIMUM_VOLUME_LABEL_LENGTH / sizeof(WCHAR); i++) + for (i = 0; i < (MAXIMUM_VOLUME_LABEL_LENGTH / sizeof(WCHAR)) - 1; i++) { *pw++ = (WCHAR)*pc++; }