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authorSiddhesh Poyarekar <siddhesh@sourceware.org>2022-03-03 23:07:42 +0530
committerPranav Kant <prka@google.com>2024-02-02 00:46:11 +0000
commit82dcfc6d7bdd5b24a42d8180d31ee403999b9215 (patch)
treeba89f5783300549fcd107e59afaf9cb3efcea127 /stdio-common/vfwprintf.c
parentbe3c0fe888d69cdfda53a8065c5f486d01f7096e (diff)
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getaddrinfo: Fix leak with AI_ALL [BZ #28852]
Use realloc in convert_hostent_to_gaih_addrtuple and fix up pointers in
the result list so that a single block is maintained for
hostbyname3_r/hostbyname2_r and freed in gaih_inet.  This result is
never merged with any other results, since the hosts database does not
permit merging.

Resolves BZ #28852.

Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Reviewed-by: DJ Delorie <dj@redhat.com>
Diffstat (limited to 'stdio-common/vfwprintf.c')
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