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authorRoland McGrath <roland@hack.frob.com>2015-04-17 12:11:58 -0700
committerRoland McGrath <roland@hack.frob.com>2015-04-17 12:11:58 -0700
commit328c44c3670ebf6c1bd790acddce65a12998cd6c (patch)
tree2f90e586472eb62163d4340df5fa5060e7aee1b1 /ChangeLog
parentaa4980fc31e9ce176fe954bd0f29bcd65a61556a (diff)
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Fuller check for invalid NSID in _dl_open.
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+2015-04-17  Roland McGrath  <roland@hack.frob.com>
+
+	* elf/dl-open.c (_dl_open): Use __glibc_unlikely in invalid namespace
+	check.  Reject NSID < 0 and NSID >= dl_nns, and check for DL_NNS==1,
+	before using NSID as an index.
+
 2015-04-17  Il'ya Malakhov <ilmalakhov@yandex.ru>
 
 	[BZ #17825]