| commit | fdb8a42742ac95606668f73481dfb2f760658fdd | [log] [tgz] |
|---|---|---|
| author | Roel Kluin <roel.kluin@gmail.com> | Thu Aug 06 15:58:13 2009 -0700 |
| committer | H. Peter Anvin <hpa@zytor.com> | Sun Aug 09 01:08:42 2009 -0700 |
| tree | 5dd433f3190ba47117a7bc849b71eb38878e6c85 | |
| parent | 498cdbfbcf98e0d2c90a26e6a02a82f043876e48 [diff] |
x86: fix buffer overflow in efi_init() If the vendor name (from c16) can be longer than 100 bytes (or missing a terminating null), then the null is written past the end of vendor[]. Found with Parfait, http://research.sun.com/projects/parfait/ Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Huang Ying <ying.huang@intel.com>