[arch-commits] Commit in lib32-glibc/trunk (PKGBUILD glibc-2.21-roundup.patch)

[Jan Steffens]

    Date: Thursday, February 12, 2015 @ 01:16:48
  Author: heftig
Revision: 127583

2.21-2

Added:
  lib32-glibc/trunk/glibc-2.21-roundup.patch
Modified:
  lib32-glibc/trunk/PKGBUILD

--------------------------+
 PKGBUILD                 |    8 +++--
 glibc-2.21-roundup.patch |   70 +++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 75 insertions(+), 3 deletions(-)

Modified: PKGBUILD
===================================================================
--- PKGBUILD	2015-02-11 20:13:00 UTC (rev 127582)
+++ PKGBUILD	2015-02-12 00:16:48 UTC (rev 127583)
@@ -8,7 +8,7 @@
 _pkgbasename=glibc
 pkgname=lib32-$_pkgbasename
 pkgver=2.21
-pkgrel=1
+pkgrel=2
 pkgdesc="GNU C Library (32-bit)"
 arch=('x86_64')
 url="http://www.gnu.org/software/libc"
@@ -22,9 +22,11 @@
 options=('!strip' 'staticlibs' '!emptydirs')
 
 source=(http://ftp.gnu.org/gnu/libc/${_pkgbasename}-${pkgver}.tar.xz{,.sig}
+        glibc-2.21-roundup.patch
         lib32-glibc.conf)
 md5sums=('9cb398828e8f84f57d1f7d5588cf40cd'
          'SKIP'
+         'bf9d96b11c76b113606aae102da63d9d'
          '6e052f1cb693d5d3203f50f9d4e8c33b')
 validpgpkeys=('F37CDAB708E65EA183FD1AF625EF0A436C2A4AFF')  # Carlos O'Donell
 
@@ -31,8 +33,8 @@
 prepare() {
   cd ${srcdir}/glibc-${pkgver}
 
-  # glibc-2.21..
-  #patch -p1 -i $srcdir/glibc-2.21-roundup.patch
+  # glibc-2.21..75adf430
+  patch -p1 -i $srcdir/glibc-2.21-roundup.patch
 
   mkdir ${srcdir}/glibc-build
 }

Added: glibc-2.21-roundup.patch
===================================================================
--- glibc-2.21-roundup.patch	                        (rev 0)
+++ glibc-2.21-roundup.patch	2015-02-12 00:16:48 UTC (rev 127583)
@@ -0,0 +1,70 @@
+diff --git a/ChangeLog b/ChangeLog
+index dc1ed1b..45579de 100644
+--- a/ChangeLog
++++ b/ChangeLog
+@@ -1,3 +1,9 @@
++2015-02-10  Evangelos Foutras  <evangelos at foutrelis.com>
++
++	[BZ #17949]
++	* sysdeps/i386/i686/multiarch/mempcpy_chk.S: Fix position of
++	jump label.
++
+ 2015-02-06  Carlos O'Donell  <carlos at systemhalted.org>
+ 
+ 	* version.h (RELEASE): Set to "stable".
+@@ -7,6 +13,7 @@
+ 	* sysdeps/unix/sysv/linux/hppa/pthread.h: Sync with pthread.h.
+ 
+ 2015-02-05  Paul Pluzhnikov  <ppluzhnikov at google.com>
++	    Paul Eggert  <eggert at cs.ucla.edu>
+ 
+ 	[BZ #16618]
+ 	* stdio-common/tst-sscanf.c (main): Test for buffer overflow.
+diff --git a/NEWS b/NEWS
+index 617cdbb..ff79f0d 100644
+--- a/NEWS
++++ b/NEWS
+@@ -5,6 +5,12 @@ See the end for copying conditions.
+ Please send GNU C library bug reports via <http://sourceware.org/bugzilla/>
+ using `glibc' in the "product" field.
+ 

++Version 2.21.1
++
++* The following bugs are resolved with this release:
++
++  17949.
++

+ Version 2.21
+ 
+ * The following bugs are resolved with this release:
+@@ -21,10 +27,11 @@ Version 2.21
+   17801, 17803, 17806, 17834, 17844, 17848, 17868, 17869, 17870, 17885,
+   17892.
+ 
+-* CVE-2015-1472 Under certain conditions wscanf can allocate too little
+-  memory for the to-be-scanned arguments and overflow the allocated
+-  buffer.  The implementation now correctly computes the required buffer
+-  size when using malloc.
++* CVE-2015-1472 CVE-2015-1473 Under certain conditions wscanf can allocate
++  too little memory for the to-be-scanned arguments and overflow the
++  allocated buffer.  The implementation now correctly computes the required
++  buffer size when using malloc, and switches to malloc from alloca as
++  intended.
+ 
+ * A new semaphore algorithm has been implemented in generic C code for all
+   machines. Previous custom assembly implementations of semaphore were
+diff --git a/sysdeps/i386/i686/multiarch/mempcpy_chk.S b/sysdeps/i386/i686/multiarch/mempcpy_chk.S
+index 207b648..b6fa202 100644
+--- a/sysdeps/i386/i686/multiarch/mempcpy_chk.S
++++ b/sysdeps/i386/i686/multiarch/mempcpy_chk.S
+@@ -36,8 +36,8 @@ ENTRY(__mempcpy_chk)
+ 	cmpl	$0, KIND_OFFSET+__cpu_features at GOTOFF(%ebx)
+ 	jne	1f
+ 	call	__init_cpu_features
+-	leal	__mempcpy_chk_ia32 at GOTOFF(%ebx), %eax
+-1:	testl	$bit_SSE2, CPUID_OFFSET+index_SSE2+__cpu_features at GOTOFF(%ebx)
++1:	leal	__mempcpy_chk_ia32 at GOTOFF(%ebx), %eax
++	testl	$bit_SSE2, CPUID_OFFSET+index_SSE2+__cpu_features at GOTOFF(%ebx)
+ 	jz	2f
+ 	leal	__mempcpy_chk_sse2_unaligned at GOTOFF(%ebx), %eax
+ 	testl	$bit_Fast_Unaligned_Load, FEATURE_OFFSET+index_Fast_Unaligned_Load+__cpu_features at GOTOFF(%ebx)