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| author | Ondřej Bílka <neleai@seznam.cz> | 2015-07-11 17:44:10 +0200 |
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| committer | Ondřej Bílka <neleai@seznam.cz> | 2015-08-25 15:08:23 +0200 |
| commit | 2f5c1750558fe64bac361f52d6827ab1bcfe52bc (patch) | |
| tree | b7c2c8d0b85b54bf84228e64f805465cc188d25d /resolv/res_hconf.h | |
| parent | 0d0325ed4b1052f32069eb3a51f7e16485a73568 (diff) | |
| download | glibc-2f5c1750558fe64bac361f52d6827ab1bcfe52bc.tar.gz glibc-2f5c1750558fe64bac361f52d6827ab1bcfe52bc.tar.xz glibc-2f5c1750558fe64bac361f52d6827ab1bcfe52bc.zip | |
Handle overflow in __hcreate_r
Hi, As in bugzilla entry there is overflow in hsearch when looking for prime number as SIZE_MAX - 1 is divisible by 5. We fix that by rejecting large inputs before looking for prime. * misc/hsearch_r.c (__hcreate_r): Handle overflow.
Diffstat (limited to 'resolv/res_hconf.h')
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