diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | NEWS | 2 | ||||
| -rw-r--r-- | libio/memstream.c | 5 | ||||
| -rw-r--r-- | libio/wmemstream.c | 6 |
4 files changed, 13 insertions, 4 deletions
@@ -1,5 +1,9 @@ 2013-09-09 Allan McRae <allan@archlinux.org> + [BZ #15892] + * libio/memstream.c (open_memstream): Fix memory leak. + * libio/wmemstream.c (open_wmemstream): Likewise. + [BZ #15895] * nscd/netgroupcache.c: Fix nesting of ifdefs. @@ -10,7 +10,7 @@ Version 2.19 * The following bugs are resolved with this release: 14155, 14699, 15427, 15522, 15531, 15532, 15736, 15749, 15797, 15844, - 15867, 15886, 15887, 15890, 15895, 15897, 15905, 15909, 15921. + 15867, 15886, 15887, 15890, 15892, 15895, 15897, 15905, 15909, 15921. * CVE-2013-4237 The readdir_r function could write more than NAME_MAX bytes to the d_name member of struct dirent, or omit the terminating NUL diff --git a/libio/memstream.c b/libio/memstream.c index 34534e2f94..3cb1bd7057 100644 --- a/libio/memstream.c +++ b/libio/memstream.c @@ -84,7 +84,10 @@ open_memstream (bufloc, sizeloc) buf = calloc (1, _IO_BUFSIZ); if (buf == NULL) - return NULL; + { + free (new_f); + return NULL; + } _IO_init (&new_f->fp._sf._sbf._f, 0); _IO_JUMPS ((struct _IO_FILE_plus *) &new_f->fp._sf._sbf) = &_IO_mem_jumps; _IO_str_init_static_internal (&new_f->fp._sf, buf, _IO_BUFSIZ, buf); diff --git a/libio/wmemstream.c b/libio/wmemstream.c index 65738d4d7f..fd7fe44c4c 100644 --- a/libio/wmemstream.c +++ b/libio/wmemstream.c @@ -85,8 +85,10 @@ open_wmemstream (bufloc, sizeloc) buf = calloc (1, _IO_BUFSIZ); if (buf == NULL) - return NULL; - + { + free (new_f); + return NULL; + } _IO_no_init (&new_f->fp._sf._sbf._f, 0, 0, &new_f->wd, &_IO_wmem_jumps); _IO_fwide (&new_f->fp._sf._sbf._f, 1); _IO_wstr_init_static (&new_f->fp._sf._sbf._f, buf, |