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GNU C Library master sources branch, master, updated. glibc-2.14-492-gae1bc2f
- From: schwab at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 7 Nov 2011 10:50:34 -0000
- Subject: GNU C Library master sources branch, master, updated. glibc-2.14-492-gae1bc2f
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http://sources.redhat.com/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=ae1bc2fa1c58b13ffa83483c24e547148762e24f
commit ae1bc2fa1c58b13ffa83483c24e547148762e24f
Author: Andreas Schwab <schwab@redhat.com>
Date: Mon Nov 7 11:43:13 2011 +0100
Fix buffer allocation in files initgroups handler
diff --git a/ChangeLog b/ChangeLog
index e57f098..b09f5ef 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2011-11-07 Andreas Schwab <schwab@redhat.com>
+
+ * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
+ Fix size of allocated buffer.
+
2011-11-04 Andreas Schwab <schwab@redhat.com>
[BZ #10103]
diff --git a/nss/nss_files/files-initgroups.c b/nss/nss_files/files-initgroups.c
index c343b35..2f88f60 100644
--- a/nss/nss_files/files-initgroups.c
+++ b/nss/nss_files/files-initgroups.c
@@ -73,7 +73,7 @@ _nss_files_initgroups_dyn (const char *user, gid_t group, long int *start,
if (buffer_use_malloc || ! __libc_use_alloca (buflen + newbuflen))
{
void *newbuf = realloc (buffer_use_malloc ? buffer : NULL,
- buflen);
+ newbuflen);
if (newbuf == NULL)
{
*errnop = ENOMEM;
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 5 +++++
nss/nss_files/files-initgroups.c | 2 +-
2 files changed, 6 insertions(+), 1 deletions(-)
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