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Update buidlroot to version 2016.08.1

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This commit is contained in:
NADAL Jean-Baptiste
2016-11-16 22:07:29 +01:00
parent 807ab03547
commit a1061efbc2
3636 changed files with 59539 additions and 25783 deletions
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47
bsp/buildroot/package/glibc/2.23/0001-fix-CVE-2016-3075.patch Normal file
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@@ -0,0 +1,47 @@
From 146b58d11fddbef15b888906e3be4f33900c416f Mon Sep 17 00:00:00 2001
From: Florian Weimer <fweimer@redhat.com>
Date: Tue, 29 Mar 2016 12:57:56 +0200
Subject: [PATCH 1/1] CVE-2016-3075: Stack overflow in _nss_dns_getnetbyname_r [BZ #19879]
The defensive copy is not needed because the name may not alias the
output buffer.
(cherry picked from commit 317b199b4aff8cfa27f2302ab404d2bb5032b9a4)
(cherry picked from commit 883dceebc8f11921a9890211a4e202e5be17562f)
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
(downloaded from upstream git repo and removed changes to files
Changelog and NEWS:
https://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=146b58d11fddbef15b888906e3be4f33900c416f;hp=0eb234232eaf925fe4dca3bd60a3e1b4a7ab2882)
---
ChangeLog | 7 +++++++
NEWS | 10 ++++++++--
resolv/nss_dns/dns-network.c | 5 +----
3 files changed, 16 insertions(+), 6 deletions(-)
diff --git a/resolv/nss_dns/dns-network.c b/resolv/nss_dns/dns-network.c
index 2eb2f67..8f301a7 100644
--- a/resolv/nss_dns/dns-network.c
+++ b/resolv/nss_dns/dns-network.c
@@ -118,17 +118,14 @@ _nss_dns_getnetbyname_r (const char *name, struct netent *result,
} net_buffer;
querybuf *orig_net_buffer;
int anslen;
- char *qbuf;
enum nss_status status;
if (__res_maybe_init (&_res, 0) == -1)
return NSS_STATUS_UNAVAIL;
- qbuf = strdupa (name);
-
net_buffer.buf = orig_net_buffer = (querybuf *) alloca (1024);
- anslen = __libc_res_nsearch (&_res, qbuf, C_IN, T_PTR, net_buffer.buf->buf,
+ anslen = __libc_res_nsearch (&_res, name, C_IN, T_PTR, net_buffer.buf->buf,
1024, &net_buffer.ptr, NULL, NULL, NULL, NULL);
if (anslen < 0)
{
--
1.7.1

88
bsp/buildroot/package/glibc/2.23/0002-gcc6.patch Normal file
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@@ -0,0 +1,88 @@
From 5769d5d17cdb4770f1e08167b76c1684ad4e1f73 Mon Sep 17 00:00:00 2001
From: Yvan Roux <yvan.roux@linaro.org>
Date: Fri, 15 Apr 2016 13:29:26 +0200
Subject: [PATCH 1/1] Suppress GCC 6 warning about ambiguous 'else' with -Wparentheses
(cherry picked from commit df1cf48777fe4cd81ad7fb09ecbe5b31432b7c1c)
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
(downloaded from upstream git repo and removed changes to Changelog:
https://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=5769d5d17cdb4770f1e08167b76c1684ad4e1f73;hp=f1e182acaaa84e844eb96462a92ba532e1c1fff4)
---
ChangeLog | 5 +++++
nis/nis_call.c | 20 +++++++++++---------
stdlib/setenv.c | 26 ++++++++++++++------------
3 files changed, 30 insertions(+), 21 deletions(-)
diff --git a/nis/nis_call.c b/nis/nis_call.c
index 3fa37e4..cb7839a 100644
--- a/nis/nis_call.c
+++ b/nis/nis_call.c
@@ -680,16 +680,18 @@ nis_server_cache_add (const_nis_name name, int search_parent,
/* Choose which entry should be evicted from the cache. */
loc = &nis_server_cache[0];
if (*loc != NULL)
- for (i = 1; i < 16; ++i)
- if (nis_server_cache[i] == NULL)
- {
+ {
+ for (i = 1; i < 16; ++i)
+ if (nis_server_cache[i] == NULL)
+ {
+ loc = &nis_server_cache[i];
+ break;
+ }
+ else if ((*loc)->uses > nis_server_cache[i]->uses
+ || ((*loc)->uses == nis_server_cache[i]->uses
+ && (*loc)->expires > nis_server_cache[i]->expires))
loc = &nis_server_cache[i];
- break;
- }
- else if ((*loc)->uses > nis_server_cache[i]->uses
- || ((*loc)->uses == nis_server_cache[i]->uses
- && (*loc)->expires > nis_server_cache[i]->expires))
- loc = &nis_server_cache[i];
+ }
old = *loc;
*loc = new;
diff --git a/stdlib/setenv.c b/stdlib/setenv.c
index da61ee0..e66045f 100644
--- a/stdlib/setenv.c
+++ b/stdlib/setenv.c
@@ -278,18 +278,20 @@ unsetenv (const char *name)
ep = __environ;
if (ep != NULL)
while (*ep != NULL)
- if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
- {
- /* Found it. Remove this pointer by moving later ones back. */
- char **dp = ep;
-
- do
- dp[0] = dp[1];
- while (*dp++);
- /* Continue the loop in case NAME appears again. */
- }
- else
- ++ep;
+ {
+ if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+ {
+ /* Found it. Remove this pointer by moving later ones back. */
+ char **dp = ep;
+
+ do
+ dp[0] = dp[1];
+ while (*dp++);
+ /* Continue the loop in case NAME appears again. */
+ }
+ else
+ ++ep;
+ }
UNLOCK;
--
1.7.1