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authorPaul Eggert <eggert@cs.ucla.edu>2019-01-21 11:08:13 -0800
committerPaul Eggert <eggert@cs.ucla.edu>2019-01-31 13:18:56 -0800
commit583dd860d5b833037175247230a328f0050dbfe9 (patch)
tree8d281e86b18cddbb98a89a6b8c4ec20dbf2f8e93 /libio/__flbf.c
parent2bac7daa58da1a313bd452369b0508b31e146637 (diff)
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regex: fix read overrun [BZ #24114]
Problem found by AddressSanitizer, reported by Hongxu Chen in:
https://debbugs.gnu.org/34140
* posix/regexec.c (proceed_next_node):
Do not read past end of input buffer.
Diffstat (limited to 'libio/__flbf.c')
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