[Bug 675848] Re: Grub2: segmentation fault during install

[Коренберг Марк]

** Summary changed:

- setup_left_core_image_in_filesystem and segmentation fault
+ Grub2:  segmentation fault during install

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https://bugs.launchpad.net/bugs/675848

Title:
  Grub2:  segmentation fault during install

Status in “grub2” package in Ubuntu:
  New

Bug description:
  Binary package hint: grub2

  Debian (or Ubuntu) have a patch in source repository (named 07_core_in_fs.diff)
  which have a BUG

  + fp = fopen (DEFAULT_DIRECTORY "/" CORE_IMG_IN_FS, "w");
  + fclose (fp);

  1. It does not check for fp value after opening. If running grub not under root, segmentation fault generated.
  2. It touches HOST boot logick even when installing GRUB into image file.

  P.S. What purpose of this patch ? it adds/removes a file which is not
  used anywhere. I think You should just remove this patch. Notify me if
  this patch is upstream (debian)

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