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authorMoritz Eckert <m.eckert@cs.ucsb.edu>2018-08-16 21:08:36 -0400
committerDJ Delorie <dj@delorie.com>2018-08-16 21:26:16 -0400
commitd6db68e66dff25d12c3bc5641b60cbd7fb6ab44f (patch)
tree6a2cf58b68200323ca2e848bb3938cc598bf5a25 /COPYING.LIB
parent30a17d8c95fbfb15c52d1115803b63aaa73a285c (diff)
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malloc: Mitigate null-byte overflow attacks
* malloc/malloc.c (_int_free): Check for corrupt prev_size vs size.
(malloc_consolidate): Likewise.
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