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| author | Ondřej Bílka <neleai@seznam.cz> | 2013-10-15 09:45:37 +0200 |
|---|---|---|
| committer | Ondřej Bílka <neleai@seznam.cz> | 2013-10-15 09:47:33 +0200 |
| commit | 4b1a6d8bc9cf568f053a66375945bcadb19eef8b (patch) | |
| tree | 1b4da6799a7be267f93aa21c37999cbaa6246e77 | |
| parent | 1e14558915352b8324428be4e735df484861b3c6 (diff) | |
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Clear initfini list after freeing. Fixes bug 15308.
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | NEWS | 13 | ||||
| -rw-r--r-- | elf/dl-libc.c | 1 |
3 files changed, 12 insertions, 6 deletions
@@ -1,3 +1,7 @@ +2013-10-15 Ondřej Bílka <neleai@seznam.cz> + + * elf/dl-libc.c: Clear initfini list after freeing. + 2013-10-14 Joseph Myers <joseph@codesourcery.com> * soft-fp/adddf3.c: Fix vertical whitespace and indentation. @@ -10,12 +10,13 @@ Version 2.19 * The following bugs are resolved with this release: 156, 431, 832, 13028, 13982, 13985, 14155, 14547, 14699, 14910, 15048, - 15362, 15400, 15427, 15522, 15531, 15532, 15608, 15609, 15610, 15632, - 15640, 15672, 15680, 15681, 15723, 15734, 15735, 15736, 15748, 15749, - 15754, 15760, 15764, 15797, 15844, 15847, 15849, 15855, 15856, 15857, - 15859, 15867, 15886, 15887, 15890, 15892, 15893, 15895, 15897, 15905, - 15909, 15919, 15921, 15923, 15939, 15963, 15966, 15988, 16032, 16034, - 16036. + 15308, 15362, 15400, 15427, 15522, 15531, 15532, 15608, 15609, 15610, + 15632, 15640, 15672, 15680, 15681, 15723, 15734, 15735, 15736, 15748, + 15749, 15754, 15760, 15764, 15797, 15844, 15847, 15849, 15855, 15856, + 15857, 15859, 15867, 15886, 15887, 15890, 15892, 15893, 15895, 15897, + 15905, 15909, 15919, 15921, 15923, 15939, 15963, 15966, 15988, 16032, + 15905, 15909, 15919, 15921, 15923, 15939, 15963, 15966, 15988, 16032, + 16034, 16036. * CVE-2012-4412 The strcoll implementation caches indices and rules for large collation sequences to optimize multiple passes. This cache diff --git a/elf/dl-libc.c b/elf/dl-libc.c index aba0d1af19..397d898993 100644 --- a/elf/dl-libc.c +++ b/elf/dl-libc.c @@ -286,6 +286,7 @@ libc_freeres_fn (free_mem) /* Free the initfini dependency list. */ if (l->l_free_initfini) free (l->l_initfini); + l->l_initfini = NULL; } if (__builtin_expect (GL(dl_ns)[ns]._ns_global_scope_alloc, 0) != 0 |