[Bug 1500142] Re: Invalid read of size 8 in fat_resize()

[Phillip Susi]

A little description to go along with the patch would be good ;)

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to parted in Ubuntu.
https://bugs.launchpad.net/bugs/1500142

Title:
  Invalid read of size 8 in fat_resize()

Status in parted package in Ubuntu:
  New

Bug description:
  --- ./libparted/fs/fat/resize.c	2015-09-26 22:51:57.000000000 -0700
  +++ ../../libparted/parted-2.3/libparted/fs/fat/resize.c	2015-09-26 22:34:31.527662469 -0700
  @@ -667,10 +667,8 @@
   		goto error_free_new_fs;
   
   /* preserve boot code, etc. */
  -	memcpy (&new_fs_info->boot_sector, &fs_info->boot_sector,
  -		sizeof (FatBootSector));
  -	memcpy (&new_fs_info->info_sector, &fs_info->info_sector,
  -		sizeof (FatInfoSector));
  +	new_fs_info->boot_sector = fs_info->boot_sector;
  +	new_fs_info->info_sector = fs_info->info_sector;
   
   	new_fs_info->logical_sector_size = fs_info->logical_sector_size;
   	new_fs_info->sector_count = new_geom->length;

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/parted/+bug/1500142/+subscriptions