glibc: CVE-2016-6323: Missing unwind information on ARM

Related Vulnerabilities: CVE-2016-6323  

Debian Bug report logs - #834752
glibc: CVE-2016-6323: Missing unwind information on ARM

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Reported by: Salvatore Bonaccorso <carnil@debian.org>

Date: Thu, 18 Aug 2016 16:18:01 UTC

Severity: normal

Tags: fixed-upstream, security, upstream

Found in version glibc/2.23-4

Fixed in versions glibc/2.24-1, glibc/2.19-18+deb8u6

Done: Aurelien Jarno <aurel32@debian.org>

Bug is archived. No further changes may be made.

Forwarded to https://sourceware.org/bugzilla/show_bug.cgi?id=20435

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, secure-testing-team@lists.alioth.debian.org, GNU Libc Maintainers <debian-glibc@lists.debian.org>:
Bug#834752; Package src:glibc. (Thu, 18 Aug 2016 16:18:05 GMT) (full text, mbox, link).


Acknowledgement sent to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, secure-testing-team@lists.alioth.debian.org, GNU Libc Maintainers <debian-glibc@lists.debian.org>. (Thu, 18 Aug 2016 16:18:05 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: glibc: CVE-2016-6323: Missing unwind information on ARM
Date: Thu, 18 Aug 2016 18:15:22 +0200
Source: glibc
Version: 2.23-4
Severity: normal
Tags: security upstream
Forwarded: https://sourceware.org/bugzilla/show_bug.cgi?id=20435

Hi,

the following vulnerability was published for glibc, filling to track
the issue.

CVE-2016-6323[0]:
Missing unwind information on ARM

If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2016-6323
[1] https://sourceware.org/bugzilla/show_bug.cgi?id=20435

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore



Added tag(s) pending. Request was from Aurelien Jarno <aurelien@aurel32.net> to control@bugs.debian.org. (Fri, 19 Aug 2016 07:15:08 GMT) (full text, mbox, link).


Message sent on to Salvatore Bonaccorso <carnil@debian.org>:
Bug#834752. (Fri, 19 Aug 2016 07:15:11 GMT) (full text, mbox, link).


Message #10 received at 834752-submitter@bugs.debian.org (full text, mbox, reply):

From: Aurelien Jarno <aurelien@aurel32.net>
To: 834752-submitter@bugs.debian.org
Subject: Bug#834752 marked as pending
Date: Fri, 19 Aug 2016 07:13:21 +0000
tag 834752 pending
thanks

Hello,

Bug #834752 reported by you has been fixed in the Git repository. You can
see the changelog below, and you can check the diff of the fix at:

    http://git.debian.org/?p=pkg-glibc/glibc.git;a=commitdiff;h=e2ed4ec

---
commit e2ed4ec396146286dbc42061dc32de8dcddd1ae0
Author: Aurelien Jarno <aurelien@aurel32.net>
Date:   Fri Aug 19 09:13:04 2016 +0200

    Add bug number

diff --git a/debian/changelog b/debian/changelog
index 2a7b99f..bdd1a9e 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -8,7 +8,7 @@ glibc (2.24-0experimental2) UNRELEASED; urgency=medium
   * debian/patches/git-updates.diff: update from upstream stable branch:
     - debian/patches/any/submitted-argp-attribute.diff: upstreamed.
     - Fix backtrace hang on armel/armhf, possibly causing a minor
-      denial-of-service vulnerability (CVE-2016-6323).
+      denial-of-service vulnerability (CVE-2016-6323).  Closes: #834752.
   * debian/control.in/libc: drop ${locale-compat:Depends} as it was not used
     anymore.
 



Message sent on to Salvatore Bonaccorso <carnil@debian.org>:
Bug#834752. (Fri, 19 Aug 2016 07:39:41 GMT) (full text, mbox, link).


Message #13 received at 834752-submitter@bugs.debian.org (full text, mbox, reply):

From: Aurelien Jarno <aurelien@aurel32.net>
To: 834752-submitter@bugs.debian.org
Subject: Bug#834752 marked as pending
Date: Fri, 19 Aug 2016 07:34:25 +0000
tag 834752 pending
thanks

Hello,

Bug #834752 reported by you has been fixed in the Git repository. You can
see the changelog below, and you can check the diff of the fix at:

    http://git.debian.org/?p=pkg-glibc/glibc.git;a=commitdiff;h=2f4445a

---
commit 2f4445ac9243c4d11adafd895f955ce83610062b
Author: Aurelien Jarno <aurelien@aurel32.net>
Date:   Fri Aug 19 09:33:49 2016 +0200

    Fix backtrace hang on armel/armhf, possibly causing a minor denial-of-service vulnerability (CVE-2016-6323).  Closes: #834752.

diff --git a/debian/changelog b/debian/changelog
index 89fe119..bf495d3 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,6 +1,8 @@
 glibc (2.19-18+deb8u6) UNRELEASED; urgency=medium
 
   * Update from upstream stable branch:
+    - Fix backtrace hang on armel/armhf, possibly causing a minor
+      denial-of-service vulnerability (CVE-2016-6323).  Closes: #834752.
     - Fix open and openat functions with O_TMPFILE.  Closes: #832521.
     - Drop debian/patches/any/cvs-ld_pointer_guard.diff (merged upstream).
     - Drop debian/patches/any/cvs-mangle-tls_dtor_list.diff (merged upstream).



Added tag(s) fixed-upstream. Request was from bts-link-upstream@lists.alioth.debian.org to control@bugs.debian.org. (Thu, 25 Aug 2016 18:03:47 GMT) (full text, mbox, link).


Message sent on to Salvatore Bonaccorso <carnil@debian.org>:
Bug#834752. (Wed, 31 Aug 2016 15:57:14 GMT) (full text, mbox, link).


Message #18 received at 834752-submitter@bugs.debian.org (full text, mbox, reply):

From: Aurelien Jarno <aurelien@aurel32.net>
To: 834752-submitter@bugs.debian.org
Subject: Bug#834752 marked as pending
Date: Wed, 31 Aug 2016 15:54:45 +0000
tag 834752 pending
thanks

Hello,

Bug #834752 reported by you has been fixed in the Git repository. You can
see the changelog below, and you can check the diff of the fix at:

    http://git.debian.org/?p=pkg-glibc/glibc.git;a=commitdiff;h=c028b7b

---
commit c028b7b635a958f2ee1cb4c6ecfde24538374327
Merge: 769ad5b 1371e46
Author: Aurelien Jarno <aurelien@aurel32.net>
Date:   Wed Aug 31 12:58:32 2016 +0200

    Merge branch 'glibc-2.24' into sid

diff --cc debian/changelog
index d6c85f9,dd52bae..c0ad927
--- a/debian/changelog
+++ b/debian/changelog
@@@ -1,10 -1,174 +1,181 @@@
+ glibc (2.24-0experimental2) UNRELEASED; urgency=medium
+ 
+   [ Adam Conrad ]
+   * debian/rules.d/control.mk: Manually add binutils, linux-libc-dev, and the
+     current GCC to the rebuild test deps, so they land in Testsuite-Triggers.
+ 
+   [ Aurelien Jarno ]
+   * debian/patches/git-updates.diff: update from upstream stable branch:
+     - debian/patches/any/submitted-argp-attribute.diff: upstreamed.
+     - Fix backtrace hang on armel/armhf, possibly causing a minor
+       denial-of-service vulnerability (CVE-2016-6323).  Closes: #834752.
+   * debian/control.in/libc: drop ${locale-compat:Depends} as it was not used
+     anymore.
+   * debian/control.in/libc, debian/rules.d/debhelper.mk: compute the
+     linux-libc-dev dependency from the one installed at build time.  Closes:
+     #834706.
+   * debian/patches/series: apply hppa/submitted-setcontext.diff.  Closes:
+     #835414.
+ 
+  -- Adam Conrad <adconrad@0c3.net>  Tue, 16 Aug 2016 05:33:48 -0600
+ 
+ glibc (2.24-0experimental1) experimental; urgency=medium
+ 
+   [ Samuel Thibault ]
+   * testsuite-xfail-debian.mk: Update with hurd-i386 non-regressions.
+ 
+   [ Aurelien Jarno ]
+   * debian/patches/git-updates.diff: update from upstream stable branch:
+     - debian/patches/powerpc/submitted-powerpc-ifunc-sel.diff: upstreamed.
+     - debian/patches/sparc/submitted-sparc-fdim.diff: upstreamed.
+   * debian/patches/sparc/cvs-test-strncmp.diff: new patch from upstream to
+     fix wcsmbs/test-wcsncmp on architecture with strong alignment.  Closes:
+     #825865.
+   * debian/patches/testsuite-xfail-debian.mk: remove xfail-test-wcsncmp on
+     sparc.
+   * debian/sysdeps/{sparc,sparc64}.mk: force target to sparcv9-linux-gnu.
+   * debian/patches/sparc/local-sparcv9-target.diff: drop, obsolete.
+   * patches/hppa/local-stack-grows-up.diff: restore one hunk that has not been
+     merged upstream from the 2.23 version.
+   * patches/localedata/locale-C.diff: update to unicode 8.0.0, add missing
+     categories, use the copy directive when possible.
+   * debian/rules.d/build.mk: disable the C++ compiler when tests are disabled,
+     based on a patch from Matthias Klose.  Closes: #834138.
+   * rules.d/build.mk: test for DEB_BUILD_OPTIONS="nocheck" using filter
+     instead of findstring.
+   * patches/kfreebsd/local-sysdeps.diff: update to revision 6101 (from
+     glibc-bsd).
+ 
+  -- Aurelien Jarno <aurel32@debian.org>  Mon, 15 Aug 2016 16:55:38 +0200
+ 
+ glibc (2.24-0experimental0) experimental; urgency=medium
+ 
+   * New upstream release: version 2.24.
+   * debian/patches/hurd-i386/submitted-malloc-setstate.diff: only apply on
+     hurd-i386, as it causes regressions on at least x32.
+   * debian/rules.d/tarball.mk: make the orig tarball generation a bit more
+     reproducible.
+   * debian/sysdeps/sparc64.mk: compile all flavours with -mcpu=ultrasparc.
+   * debian/patches/submitted-sparc-fdim.diff: new patch to fix fdimf and
+     fdim function on SPARC.
+ 
+  -- Aurelien Jarno <aurel32@debian.org>  Thu, 04 Aug 2016 03:13:12 +0200
+ 
+ glibc (2.23.90+20160725.b898b64-1) experimental; urgency=medium
+ 
+   [ Aurelien Jarno ]
+   * New upstream snapshot from 20160725.
+   * debian/testsuite-xfail-debian.mk: remove HPPA math tests from XFAIL,
+     the problem is fixed from some time already.
+   * debian/patches/powerpc/submitted-powerpc-ifunc-sel.diff: new patch to
+     fix the ifunc tests with GCC 6 on PowerPC.
+ 
+  -- Aurelien Jarno <aurel32@debian.org>  Mon, 25 Jul 2016 23:38:37 +0200
+ 
+ glibc (2.23.90+20160719.2c3d888-1) experimental; urgency=medium
+ 
+   [ Samuel Thibault ]
+   * testsuite-xfail-debian.mk: Add missing test failure (no actual
+     regression).
+ 
+   [ Aurelien Jarno ]
+   * New upstream snapshot from 20160719:
+     - debian/patches/hurd-i386/cvs-tabdly.diff: upstreamed.
+   * debian/control.in/main, debian/rules: build with GCC 6.
+ 
+  -- Aurelien Jarno <aurel32@debian.org>  Tue, 19 Jul 2016 23:34:49 +0200
+ 
+ glibc (2.23.90+20160711.c10f90d-1) experimental; urgency=medium
+ 
+   [ Samuel Thibault ]
+   * patches/hurd-i386/submitted-malloc-setstate.diff: New patch to fix
+     malloc_setstate.
+   * testsuite-xfail-debian.mk: Update hurd-i386 testsuite results, no actual
+     regression.
+ 
+   [ Aurelien Jarno ]
+   * New upstream snapshot from 20160711:
+     - debian/patches/localedata/locale-de_LI.diff: upstreamed.
+     - debian/patches/hppa/submitted-libm-test-ulps.diff: upstreamed.
+   * debian/testsuite-xfail-debian.mk: allow conform/XPG3/sys/stat.h
+     and conform/XPG4/sys/stat.h to fail on mips and mipsel, similarly
+     to the others sys/stat.h conform tests. Group all theses entries
+     and an explanation.
+   * debian/testsuite-xfail-debian.mk: do not allow math/test-fenv to
+     fail now that we do not have Loongson 2 buildds anymore.
+   * debian/patches/kfreebsd/local-sysdeps.diff, local-fbtl.diff:
+     update to revision 6087 (from glibc-bsd).
+   * debian/testsuite-xfail-debian.mk: allow more failures on kfreebsd-*,
+     mostly due to the fsid_t type, and which are not regressions.
+   * testsuite-xfail-debian.mk: Update x32 testsuite results, no actual
+     regression.
+   * Replace debian/patches/alpha/submitted-trunc.diff by
+     debian/patches/alpha/submitted-math-fixes.diff containing additional
+     math fixes.
+   * debian/rules: better glibc version detection for snapshots.
+ 
+  -- Aurelien Jarno <aurel32@debian.org>  Mon, 11 Jul 2016 22:45:50 +0200
+ 
+ glibc (2.23.90+20160507.87523e9-1) experimental; urgency=medium
+ 
+   * New upstream snapshot from 20160705:
+     - Fix locales license.  Closes: #555168.
+     - Fix Spanish locale 1st week definition.  Closes: #826888.
+     - debian/patches/localedata/sort-UTF8-first.diff: rebased.
+     - debian/patches/localedata/locale-eo_EO.diff: upstreamed.
+     - debian/patches/localedata/locale-ku_TR.diff: rebased.
+     - debian/patches/localedata/fo_FO-date_fmt.diff: rebased.
+     - debian/patches/localedata/locales-fr.diff: rebased.
+     - debian/patches/localedata/locale-en_DK.diff: rebased.
+     - debian/patches/localedata/locale-hsb_DE.diff: rebased.
+     - debian/patches/localedata/fr_CH-first_weekday.diff: upstreamed.
+     - debian/patches/localedata/locale-de_LI.diff: rebased.
+     - debian/patches/localedata/submitted-bz9725-locale-sv_SE.diff: rebased.
+     - debian/patches/localedata/first_weekday.diff: upstreamed.
+     - debian/patches/localedata/submitted-en_AU-date_fmt.diff: rebased.
+     - debian/patches/amd64/local-blacklist-for-Intel-TSX.diff
+     - debian/patches/arm/local-arm-futex.diff: rebased.
+     - debian/patches/hppa/local-stack-grows-up.diff: dropped, obsolete.
+     - debian/patches/hurd-i386/local-enable-ldconfig.diff: rebased.
+     - debian/patches/hurd-i386/tg-tls-threadvar.diff: rebased.
+     - debian/patches/hurd-i386/tg-hooks.diff: rebased.
+     - debian/patches/hurd-i386/cvs-openat.diff: upstreamed.
+     - debian/patches/hurd-i386/cvs-gai_sigqueue.diff: upstreamed.
+     - debian/patches/hurd-i386/cvs-aio_sigqueue.diff: upstreamed.
+     - debian/patches/hurd-i386/cvs-open.diff: upstreamed.
+     - debian/patches/hurd-i386/cvs-c++-types.diff: upstreamed.
+     - debian/patches/hurd-i386/cvs-errnos.d.diff: upstreamed.
+     - debian/patches/hurd-i386/cvs-mach-syscalls.mk.diff: upstreamed.
+     - debian/patches/hurd-i386/cvs-auxv.diff: upstreamed.
+     - debian/patches/hurd-i386/cvs-gprof-tick.diff: upstreamed.
+     - debian/patches/hurd-i386/cvs-IPV6_PKTINFO.diff: upstreamed.
+     - debian/patches/hurd-i386/cvs-i686-link.diff: upstreamed.
+     - debian/patches/hurd-i386/cvs-check-local-headers.diff: rebased.
+     - debian/patches/hurd-i386/tg-gsync-libc.diff: rebased.
+     - debian/patches/i386/local-cpuid-level2.diff: rebased.
+     - debian/patches/sparc/submitted-sparc64-socketcall.diff: rebased.
+     - debian/patches/sparc/cvs-sparc-nearbyint.diff: upstreamed.
+     - debian/patches/any/local-libgcc-compat-ports.diff: rebased.
+     - debian/patches/any/submitted-longdouble.diff: rebased.
+     - debian/patches/any/submitted-string2-strcmp.diff: rebased.
+     - debian/patches/any/local-dynamic-resolvconf.diff: rebased.
+     - debian/patches/any/cvs-tst-malloc-thread-exit.diff: upstreamed.
+     - debian/patches/any/cvs-sys-personality-h.diff: upstreamed.
+   * debian/patches/localedata/{locale-C.diff,locale-de_LI.diff,
+     locale-eu_FR.diff,new-valencian-locale.diff}: change LC_IDENTIFICATION
+     to i18n:2012.
+   * debian/debhelper.in/locales.config: convert iw_IL into he_IL, as the
+     former was deprecated and has been removed.
+ 
+  -- Aurelien Jarno <aurel32@debian.org>  Tue, 05 Jul 2016 20:47:21 +0200
+ 
 +glibc (2.23-6) UNRELEASED; urgency=medium
 +
 +  * patches/hurd-i386/cvs-adjtime-NULL.diff: New patch to fix crash on
 +    adjtime(..., NULL).
 +
 + -- Samuel Thibault <sthibault@debian.org>  Tue, 30 Aug 2016 23:09:02 +0200
 +
  glibc (2.23-5) unstable; urgency=medium
  
    * patches/hurd-i386/git-recvmsg.diff: New patch, fixes recvmsg on PF_LOCAL



Reply sent to Aurelien Jarno <aurel32@debian.org>:
You have taken responsibility. (Wed, 31 Aug 2016 16:27:13 GMT) (full text, mbox, link).


Notification sent to Salvatore Bonaccorso <carnil@debian.org>:
Bug acknowledged by developer. (Wed, 31 Aug 2016 16:27:13 GMT) (full text, mbox, link).


Message #23 received at 834752-close@bugs.debian.org (full text, mbox, reply):

From: Aurelien Jarno <aurel32@debian.org>
To: 834752-close@bugs.debian.org
Subject: Bug#834752: fixed in glibc 2.24-1
Date: Wed, 31 Aug 2016 16:25:35 +0000
Source: glibc
Source-Version: 2.24-1

We believe that the bug you reported is fixed in the latest version of
glibc, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 834752@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Aurelien Jarno <aurel32@debian.org> (supplier of updated glibc package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Wed, 31 Aug 2016 17:51:04 +0200
Source: glibc
Binary: libc-bin libc-dev-bin libc-l10n glibc-doc glibc-source locales locales-all nscd multiarch-support libc6 libc6-dev libc6-dbg libc6-pic libc6-udeb libc6.1 libc6.1-dev libc6.1-dbg libc6.1-pic libc6.1-udeb libc0.3 libc0.3-dev libc0.3-dbg libc0.3-pic libc0.3-udeb libc0.1 libc0.1-dev libc0.1-dbg libc0.1-pic libc0.1-udeb libc6-i386 libc6-dev-i386 libc6-sparc libc6-dev-sparc libc6-sparc64 libc6-dev-sparc64 libc6-s390 libc6-dev-s390 libc6-amd64 libc6-dev-amd64 libc6-powerpc libc6-dev-powerpc libc6-ppc64 libc6-dev-ppc64 libc6-mips32 libc6-dev-mips32 libc6-mipsn32 libc6-dev-mipsn32 libc6-mips64 libc6-dev-mips64 libc0.1-i386 libc0.1-dev-i386 libc6-x32 libc6-dev-x32 libc6-xen libc0.3-xen libc6.1-alphaev67 libc0.1-i686 libc0.3-i686 libc6-i686
Architecture: source
Version: 2.24-1
Distribution: unstable
Urgency: medium
Maintainer: GNU Libc Maintainers <debian-glibc@lists.debian.org>
Changed-By: Aurelien Jarno <aurel32@debian.org>
Description:
 glibc-doc  - GNU C Library: Documentation
 glibc-source - GNU C Library: sources
 libc-bin   - GNU C Library: Binaries
 libc-dev-bin - GNU C Library: Development binaries
 libc-l10n  - GNU C Library: localization files
 libc0.1    - GNU C Library: Shared libraries
 libc0.1-dbg - GNU C Library: detached debugging symbols
 libc0.1-dev - GNU C Library: Development Libraries and Header Files
 libc0.1-dev-i386 - GNU C Library: 32bit development libraries for AMD64
 libc0.1-i386 - GNU C Library: 32bit shared libraries for AMD64
 libc0.1-i686 - transitional dummy package
 libc0.1-pic - GNU C Library: PIC archive library
 libc0.1-udeb - GNU C Library: Shared libraries - udeb (udeb)
 libc0.3    - GNU C Library: Shared libraries
 libc0.3-dbg - GNU C Library: detached debugging symbols
 libc0.3-dev - GNU C Library: Development Libraries and Header Files
 libc0.3-i686 - transitional dummy package
 libc0.3-pic - GNU C Library: PIC archive library
 libc0.3-udeb - GNU C Library: Shared libraries - udeb (udeb)
 libc0.3-xen - GNU C Library: Shared libraries [Xen version]
 libc6      - GNU C Library: Shared libraries
 libc6-amd64 - GNU C Library: 64bit Shared libraries for AMD64
 libc6-dbg  - GNU C Library: detached debugging symbols
 libc6-dev  - GNU C Library: Development Libraries and Header Files
 libc6-dev-amd64 - GNU C Library: 64bit Development Libraries for AMD64
 libc6-dev-i386 - GNU C Library: 32-bit development libraries for AMD64
 libc6-dev-mips32 - GNU C Library: o32 Development Libraries for MIPS
 libc6-dev-mips64 - GNU C Library: 64bit Development Libraries for MIPS64
 libc6-dev-mipsn32 - GNU C Library: n32 Development Libraries for MIPS64
 libc6-dev-powerpc - GNU C Library: 32bit powerpc development libraries for ppc64
 libc6-dev-ppc64 - GNU C Library: 64bit Development Libraries for PowerPC64
 libc6-dev-s390 - GNU C Library: 32bit Development Libraries for IBM zSeries
 libc6-dev-sparc - GNU C Library: 32bit Development Libraries for SPARC
 libc6-dev-sparc64 - GNU C Library: 64bit Development Libraries for UltraSPARC
 libc6-dev-x32 - GNU C Library: X32 ABI Development Libraries for AMD64
 libc6-i386 - GNU C Library: 32-bit shared libraries for AMD64
 libc6-i686 - transitional dummy package
 libc6-mips32 - GNU C Library: o32 Shared libraries for MIPS
 libc6-mips64 - GNU C Library: 64bit Shared libraries for MIPS64
 libc6-mipsn32 - GNU C Library: n32 Shared libraries for MIPS64
 libc6-pic  - GNU C Library: PIC archive library
 libc6-powerpc - GNU C Library: 32bit powerpc shared libraries for ppc64
 libc6-ppc64 - GNU C Library: 64bit Shared libraries for PowerPC64
 libc6-s390 - GNU C Library: 32bit Shared libraries for IBM zSeries
 libc6-sparc - GNU C Library: 32bit Shared libraries for SPARC
 libc6-sparc64 - GNU C Library: 64bit Shared libraries for UltraSPARC
 libc6-udeb - GNU C Library: Shared libraries - udeb (udeb)
 libc6-x32  - GNU C Library: X32 ABI Shared libraries for AMD64
 libc6-xen  - GNU C Library: Shared libraries [Xen version]
 libc6.1    - GNU C Library: Shared libraries
 libc6.1-alphaev67 - GNU C Library: Shared libraries (EV67 optimized)
 libc6.1-dbg - GNU C Library: detached debugging symbols
 libc6.1-dev - GNU C Library: Development Libraries and Header Files
 libc6.1-pic - GNU C Library: PIC archive library
 libc6.1-udeb - GNU C Library: Shared libraries - udeb (udeb)
 locales    - GNU C Library: National Language (locale) data [support]
 locales-all - GNU C Library: Precompiled locale data
 multiarch-support - Transitional package to ensure multiarch compatibility
 nscd       - GNU C Library: Name Service Cache Daemon
Closes: 834706 834752 835414
Changes:
 glibc (2.24-1) unstable; urgency=medium
 .
   [ Adam Conrad ]
   * debian/rules.d/control.mk: Manually add binutils, linux-libc-dev, and the
     current GCC to the rebuild test deps, so they land in Testsuite-Triggers.
 .
   [ Aurelien Jarno ]
   * debian/patches/git-updates.diff: update from upstream stable branch:
     - debian/patches/any/submitted-argp-attribute.diff: upstreamed.
     - Fix backtrace hang on armel/armhf, possibly causing a minor
       denial-of-service vulnerability (CVE-2016-6323).  Closes: #834752.
   * debian/control.in/libc: drop ${locale-compat:Depends} as it was not used
     anymore.
   * debian/control.in/libc, debian/rules.d/debhelper.mk: compute the
     linux-libc-dev dependency from the one installed at build time.  Closes:
     #834706.
   * debian/patches/series: apply hppa/submitted-setcontext.diff.  Closes:
     #835414.
 .
   [ Samuel Thibault ]
   * patches/hurd-i386/cvs-adjtime-NULL.diff: New patch to fix crash on
     adjtime(..., NULL).
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Reply sent to Aurelien Jarno <aurel32@debian.org>:
You have taken responsibility. (Sun, 04 Sep 2016 22:21:16 GMT) (full text, mbox, link).


Notification sent to Salvatore Bonaccorso <carnil@debian.org>:
Bug acknowledged by developer. (Sun, 04 Sep 2016 22:21:16 GMT) (full text, mbox, link).


Message #28 received at 834752-close@bugs.debian.org (full text, mbox, reply):

From: Aurelien Jarno <aurel32@debian.org>
To: 834752-close@bugs.debian.org
Subject: Bug#834752: fixed in glibc 2.19-18+deb8u6
Date: Sun, 04 Sep 2016 22:17:18 +0000
Source: glibc
Source-Version: 2.19-18+deb8u6

We believe that the bug you reported is fixed in the latest version of
glibc, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 834752@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Aurelien Jarno <aurel32@debian.org> (supplier of updated glibc package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Sat, 03 Sep 2016 22:39:43 +0200
Source: glibc
Binary: libc-bin libc-dev-bin glibc-doc glibc-source locales locales-all nscd multiarch-support libc6 libc6-dev libc6-dbg libc6-pic libc6-udeb libc6.1 libc6.1-dev libc6.1-dbg libc6.1-pic libc6.1-udeb libc0.3 libc0.3-dev libc0.3-dbg libc0.3-pic libc0.3-udeb libc0.1 libc0.1-dev libc0.1-dbg libc0.1-pic libc0.1-udeb libc6-i386 libc6-dev-i386 libc6-sparc libc6-dev-sparc libc6-sparc64 libc6-dev-sparc64 libc6-s390 libc6-dev-s390 libc6-amd64 libc6-dev-amd64 libc6-powerpc libc6-dev-powerpc libc6-ppc64 libc6-dev-ppc64 libc6-mips32 libc6-dev-mips32 libc6-mipsn32 libc6-dev-mipsn32 libc6-mips64 libc6-dev-mips64 libc0.1-i386 libc0.1-dev-i386 libc6-x32 libc6-dev-x32 libc6-i686 libc6-xen libc0.1-i686 libc0.3-i686 libc0.3-xen libc6.1-alphaev67 libc6-loongson2f libnss-dns-udeb libnss-files-udeb
Architecture: source all
Version: 2.19-18+deb8u6
Distribution: stable
Urgency: medium
Maintainer: GNU Libc Maintainers <debian-glibc@lists.debian.org>
Changed-By: Aurelien Jarno <aurel32@debian.org>
Description:
 glibc-doc  - GNU C Library: Documentation
 glibc-source - GNU C Library: sources
 libc-bin   - GNU C Library: Binaries
 libc-dev-bin - GNU C Library: Development binaries
 libc0.1    - GNU C Library: Shared libraries
 libc0.1-dbg - GNU C Library: detached debugging symbols
 libc0.1-dev - GNU C Library: Development Libraries and Header Files
 libc0.1-dev-i386 - GNU C Library: 32bit development libraries for AMD64
 libc0.1-i386 - GNU C Library: 32bit shared libraries for AMD64
 libc0.1-i686 - GNU C Library: Shared libraries [i686 optimized]
 libc0.1-pic - GNU C Library: PIC archive library
 libc0.1-udeb - GNU C Library: Shared libraries - udeb (udeb)
 libc0.3    - GNU C Library: Shared libraries
 libc0.3-dbg - GNU C Library: detached debugging symbols
 libc0.3-dev - GNU C Library: Development Libraries and Header Files
 libc0.3-i686 - GNU C Library: Shared libraries [i686 optimized]
 libc0.3-pic - GNU C Library: PIC archive library
 libc0.3-udeb - GNU C Library: Shared libraries - udeb (udeb)
 libc0.3-xen - GNU C Library: Shared libraries [Xen version]
 libc6      - GNU C Library: Shared libraries
 libc6-amd64 - GNU C Library: 64bit Shared libraries for AMD64
 libc6-dbg  - GNU C Library: detached debugging symbols
 libc6-dev  - GNU C Library: Development Libraries and Header Files
 libc6-dev-amd64 - GNU C Library: 64bit Development Libraries for AMD64
 libc6-dev-i386 - GNU C Library: 32-bit development libraries for AMD64
 libc6-dev-mips32 - GNU C Library: o32 Development Libraries for MIPS
 libc6-dev-mips64 - GNU C Library: 64bit Development Libraries for MIPS64
 libc6-dev-mipsn32 - GNU C Library: n32 Development Libraries for MIPS64
 libc6-dev-powerpc - GNU C Library: 32bit powerpc development libraries for ppc64
 libc6-dev-ppc64 - GNU C Library: 64bit Development Libraries for PowerPC64
 libc6-dev-s390 - GNU C Library: 32bit Development Libraries for IBM zSeries
 libc6-dev-sparc - GNU C Library: 32bit Development Libraries for SPARC
 libc6-dev-sparc64 - GNU C Library: 64bit Development Libraries for UltraSPARC
 libc6-dev-x32 - GNU C Library: X32 ABI Development Libraries for AMD64
 libc6-i386 - GNU C Library: 32-bit shared libraries for AMD64
 libc6-i686 - GNU C Library: Shared libraries [i686 optimized]
 libc6-loongson2f - GNU C Library: Shared libraries (Loongson 2F optimized)
 libc6-mips32 - GNU C Library: o32 Shared libraries for MIPS
 libc6-mips64 - GNU C Library: 64bit Shared libraries for MIPS64
 libc6-mipsn32 - GNU C Library: n32 Shared libraries for MIPS64
 libc6-pic  - GNU C Library: PIC archive library
 libc6-powerpc - GNU C Library: 32bit powerpc shared libraries for ppc64
 libc6-ppc64 - GNU C Library: 64bit Shared libraries for PowerPC64
 libc6-s390 - GNU C Library: 32bit Shared libraries for IBM zSeries
 libc6-sparc - GNU C Library: 32bit Shared libraries for SPARC
 libc6-sparc64 - GNU C Library: 64bit Shared libraries for UltraSPARC
 libc6-udeb - GNU C Library: Shared libraries - udeb (udeb)
 libc6-x32  - GNU C Library: X32 ABI Shared libraries for AMD64
 libc6-xen  - GNU C Library: Shared libraries [Xen version]
 libc6.1    - GNU C Library: Shared libraries
 libc6.1-alphaev67 - GNU C Library: Shared libraries (EV67 optimized)
 libc6.1-dbg - GNU C Library: detached debugging symbols
 libc6.1-dev - GNU C Library: Development Libraries and Header Files
 libc6.1-pic - GNU C Library: PIC archive library
 libc6.1-udeb - GNU C Library: Shared libraries - udeb (udeb)
 libnss-dns-udeb - GNU C Library: NSS helper for DNS - udeb (udeb)
 libnss-files-udeb - GNU C Library: NSS helper for files - udeb (udeb)
 locales    - GNU C Library: National Language (locale) data [support]
 locales-all - GNU C Library: Precompiled locale data
 multiarch-support - Transitional package to ensure multiarch compatibility
 nscd       - GNU C Library: Name Service Cache Daemon
Closes: 818281 832521 834752
Changes:
 glibc (2.19-18+deb8u6) stable; urgency=medium
 .
   * Update from upstream stable branch:
     - Fix backtrace hang on armel/armhf, possibly causing a minor
       denial-of-service vulnerability (CVE-2016-6323).  Closes: #834752.
     - Fix open and openat functions with O_TMPFILE.  Closes: #832521.
     - Drop debian/patches/any/cvs-ld_pointer_guard.diff (merged upstream).
     - Drop debian/patches/any/cvs-mangle-tls_dtor_list.diff (merged upstream).
     - Drop debian/patches/any/cvs-strxfrm-buffer-overflows.diff (merged
       upstream).
   * debian/patches/any/submitted-resolv-ipv6-nameservers.diff: replace by
     patch cvs-resolv-ipv6-nameservers.diff taken from upstream. This fixes
     mtr on systems using only IPv6 nameservers.  Closes: #818281.
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Bug archived. Request was from Debbugs Internal Request <owner@bugs.debian.org> to internal_control@bugs.debian.org. (Mon, 05 Dec 2016 09:44:38 GMT) (full text, mbox, link).


Bug unarchived. Request was from Don Armstrong <don@debian.org> to control@bugs.debian.org. (Wed, 07 Dec 2016 01:53:28 GMT) (full text, mbox, link).


Bug archived. Request was from Debbugs Internal Request <owner@bugs.debian.org> to internal_control@bugs.debian.org. (Fri, 27 Jan 2017 09:54:15 GMT) (full text, mbox, link).


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