CVE-2017-15671

Related Vulnerabilities: CVE-2017-15671   CVE-2017-15670   CVE-2017-15804  

Debian Bug report logs - #879500
CVE-2017-15671

version graph

Reported by: Moritz Muehlenhoff <jmm@debian.org>

Date: Sun, 22 Oct 2017 10:45:06 UTC

Severity: important

Tags: fixed-upstream, security, upstream

Found in version glibc/2.24-17

Fixed in versions glibc/2.26-0experimental0, glibc/2.25-3

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=22325

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Report forwarded to debian-bugs-dist@lists.debian.org, team@security.debian.org, secure-testing-team@lists.alioth.debian.org, GNU Libc Maintainers <debian-glibc@lists.debian.org>:
Bug#879500; Package libc6. (Sun, 22 Oct 2017 10:45:08 GMT) (full text, mbox, link).


Acknowledgement sent to Moritz Muehlenhoff <jmm@debian.org>:
New Bug report received and forwarded. Copy sent to team@security.debian.org, secure-testing-team@lists.alioth.debian.org, GNU Libc Maintainers <debian-glibc@lists.debian.org>. (Sun, 22 Oct 2017 10:45:08 GMT) (full text, mbox, link).


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

From: Moritz Muehlenhoff <jmm@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: CVE-2017-15671
Date: Sun, 22 Oct 2017 12:44:47 +0200
Package: libc6
Version: 2.24-17
Severity: important
Tags: security

Please see http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15671:
The glob function in glob.c in the GNU C Library (aka glibc or libc6) before 2.27,
when invoked with GLOB_TILDE, could skip freeing allocated memory when processing
the ~ operator with a long user name, potentially leading to a denial of
service (memory leak).

Upstream bug is https://sourceware.org/bugzilla/show_bug.cgi?id=22325

Fix is here: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=c66c908230169c1bab1f83b071eb585baa214b9f

Cheers,
        Moritz



Added tag(s) upstream and fixed-upstream. Request was from Salvatore Bonaccorso <carnil@debian.org> to control@bugs.debian.org. (Fri, 27 Oct 2017 15:33:07 GMT) (full text, mbox, link).


Set Bug forwarded-to-address to 'https://sourceware.org/bugzilla/show_bug.cgi?id=22325'. Request was from Salvatore Bonaccorso <carnil@debian.org> to control@bugs.debian.org. (Fri, 27 Oct 2017 16:09:08 GMT) (full text, mbox, link).


Added tag(s) pending. Request was from Aurelien Jarno <aurelien@aurel32.net> to control@bugs.debian.org. (Sat, 18 Nov 2017 13:18:05 GMT) (full text, mbox, link).


Message sent on to Moritz Muehlenhoff <jmm@debian.org>:
Bug#879500. (Sat, 18 Nov 2017 13:18:09 GMT) (full text, mbox, link).


Message #14 received at 879500-submitter@bugs.debian.org (full text, mbox, reply):

From: Aurelien Jarno <aurelien@aurel32.net>
To: 879500-submitter@bugs.debian.org
Subject: Bug#879500 marked as pending
Date: Sat, 18 Nov 2017 13:15:10 +0000
tag 879500 pending
thanks

Hello,

Bug #879500 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:

    https://anonscm.debian.org/cgit/pkg-glibc/glibc.git/commit/?id=80f1bf4

---
commit 80f1bf4829f404bedc2286c2906071ab228a03b9
Author: Aurelien Jarno <aurelien@aurel32.net>
Date:   Sat Nov 18 14:06:22 2017 +0100

    debian/patches/git-updates.diff: update from upstream stable branch:
    
    * debian/patches/git-updates.diff: update from upstream stable branch:
      - Fix buffer overflow in glob with GLOB_TILDE (CVE-2017-15670).  Closes:
        #879501.
      - Fix memory leak in glob with GLOB_TILDE (CVE-2017-15671).  Closes:
        #879500.

diff --git a/debian/changelog b/debian/changelog
index 9ed3c70..5a87a5b 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -32,8 +32,6 @@ glibc (2.26-0experimental0) UNRELEASED; urgency=medium
       defining __HAVE_FLOAT128 on NVIDIA's CUDA compilers (LP: #1717257)
     - debian/patches/arm/git-arm64-memcmp.diff: Backport optimized memcmp
       for AArch64, improving performance from 25% to 500% (LP: #1720832)
-    - debian/patches/amd64/git-x86_64-search.diff: Backport upstream commit
-      to put x86_64 back in the search path, like in 2.25 (LP: #1718928)
     - debian/control.in/libc: Drop ancient Breaks satisfied in oldoldstable.
     - debian/{debhelper.in/libc.preinst,sysdeps/amd64.mk,sysdeps/i386.mk}:
       Bump MIN_KERNEL_SUPPORTED to 3.2 on x86, following upstream's change.
@@ -104,6 +102,13 @@ glibc (2.26-0experimental0) UNRELEASED; urgency=medium
     - testsuite-xfail-debian.mk: Update.
     - testsuite-xfail-debian.mk: Remove now-removed XPG3 entries.
 
+  [ Aurelien Jarno ]
+  * debian/patches/git-updates.diff: update from upstream stable branch:
+    - Fix buffer overflow in glob with GLOB_TILDE (CVE-2017-15670).  Closes:
+      #879501.
+    - Fix memory leak in glob with GLOB_TILDE (CVE-2017-15671).  Closes:
+      #879500.
+
  -- Adam Conrad <adconrad@0c3.net>  Sat, 02 Sep 2017 12:15:10 -0600
 
 glibc (2.25-1) unstable; urgency=medium



Reply sent to Aurelien Jarno <aurel32@debian.org>:
You have taken responsibility. (Sun, 19 Nov 2017 12:24:03 GMT) (full text, mbox, link).


Notification sent to Moritz Muehlenhoff <jmm@debian.org>:
Bug acknowledged by developer. (Sun, 19 Nov 2017 12:24:03 GMT) (full text, mbox, link).


Message #19 received at 879500-close@bugs.debian.org (full text, mbox, reply):

From: Aurelien Jarno <aurel32@debian.org>
To: 879500-close@bugs.debian.org
Subject: Bug#879500: fixed in glibc 2.26-0experimental0
Date: Sun, 19 Nov 2017 12:21:43 +0000
Source: glibc
Source-Version: 2.26-0experimental0

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 879500@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: Sun, 19 Nov 2017 12:49:13 +0100
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
Architecture: source
Version: 2.26-0experimental0
Distribution: experimental
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-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-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-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: 879500 879501
Changes:
 glibc (2.26-0experimental0) experimental; urgency=medium
 .
   [ Adam Conrad ]
   * New upstream release (LP: #1703368), with git updates to 2017-10-10:
     - debian/{symbols.wildcards,control}: Update and regen for 2.26.
     - debian/patches/alpha/submitted-termios_h.diff: upstreamed.
     - debian/patches/arm/submitted-strip-bit-0.diff: upstreamed.
     - debian/patches/hurd-i386/git-__inet6_scopeid_pton.diff: upstreamed.
     - debian/patches/any/submitted-string2-strcmp.diff: obsolete.
     - debian/patches/any/local-tst-writev.diff: fixed upstream.
     - debian/patches/any/local-dynamic-resolvconf.diff: fixed upstream.
     - debian/patches/any/submitted-unicode-9.0.0.diff: obsolete.
     - debian/patches/any/cvs-malloc-hardening.diff: upstreamed.
     - debian/patches/any/local-bits-sigstack.diff: fixed upstream.
     - debian/patches/powerpc/submitted-tst-tlsopt-powerpc.diff: upstreamed.
     - debian/patches/i386/local-cmov.diff: dropped, no longer useful.
     - debian/patches/all/local-ldd.diff: rebased.
     - debian/patches/any/local-ldso-disable-hwcap.diff: rebased.
     - debian/patches/any/local-tcsetaddr.diff: rebased.
     - debian/patches/any/submitted-resolv-unaligned.diff: rebased.
     - debian/patches/arm/local-arm-futex.diff: rebased.
     - debian/patches/hurd-i386/local-ED.diff: rebased.
     - debian/patches/hurd-i386/tg-EGREGIOUS-fr.diff: rebased.
     - debian/patches/hurd-i386/tg-EIEIO-fr.diff: rebased.
     - debian/patches/kfreebsd/submitted-auxv.diff: rebased.
     - debian/patches/kfreebsd/submitted-waitid.diff: rebased.
     - debian/patches/localedata/locales-fr.diff: rebased.
     - debian/patches/sparc/submitted-sparc64-socketcall.diff: rebased.
     - debian/patches/localedata/local-hu_HU-sort.diff: Make testsuite
       agree with the sorting we see in Debian, may need another look.
     - debian/patches/any/local-cudacc-float128.diff: Local patch to prevent
       defining __HAVE_FLOAT128 on NVIDIA's CUDA compilers (LP: #1717257)
     - debian/patches/arm/git-arm64-memcmp.diff: Backport optimized memcmp
       for AArch64, improving performance from 25% to 500% (LP: #1720832)
     - debian/control.in/libc: Drop ancient Breaks satisfied in oldoldstable.
     - debian/{debhelper.in/libc.preinst,sysdeps/amd64.mk,sysdeps/i386.mk}:
       Bump MIN_KERNEL_SUPPORTED to 3.2 on x86, following upstream's change.
     - debian/sysdeps/{powerpc.mk,ppc64.mk,s390x.mk}: Disable lock-elision on
       powerpc and s390, following IBM's recommendation.
     - debian/testsuite-xfail-debian.mk: Re-enable xfailed resolv tests.
     - debian/testsuite-xfail-debian.mk: Allow tst-create-detached to fail on
       all platforms; the design of this test is such that the outcome relies
       on cache sizes and noisiness of the build system, which is unreliable.
     - debian/rules.d/build.mk: Configure with --enable-obsolete-nsl until we
       sort out a reasonable nsswitch migration strategy from compat to files.
 .
   [ Samuel Thibault ]
   * Adjust hurd-i386 patches to restore build and functionality with 2.26:
     - patches/hurd-i386/tg-gsync-libc.diff: rebased.
     - patches/hurd-i386/tg-hurdsig-global-dispositions.diff: rebased.
     - patches/hurd-i386/tg-pipe2.diff: rebased.
     - patches/hurd-i386/tg-socket_flags.diff: rebased.
     - patches/hurd-i386/tg2.25-tls.diff: rebased.
     - patches/hurd-i386/tg2.26-sched_param.diff: New patch.
     - patches/hurd-i386/git-sigsetops.h.diff: New patch.
     - patches/hurd-i386/git-sigsetops-2.h.diff: New patch.
     - patches/hurd-i386/git-sigsetops-3.h.diff: New patch.
     - patches/hurd-i386/tg2.26-sigsetops.h.diff: New patch.
     - patches/hurd-i386/git-bits_socket.h.diff: New patch.
     - patches/hurd-i386/git-preadwritev2.diff: New patch.
     - patches/hurd-i386/git-preadwritev2-2.diff: New patch.
     - patches/hurd-i386/git-preadwritev2-3.diff: New patch.
     - patches/hurd-i386/git-rtld-access.diff: New patch.
     - patches/hurd-i386/git-rtld-sbrk.diff: New patch.
     - patches/hurd-i386/git-rtld-sbrk-2.diff: New patch.
     - patches/hurd-i386/git-divdi.diff: New patch.
     - patches/hurd-i386/git-feraiseexcept.diff: New patch.
     - patches/hurd-i386/cvs-libpthread.diff: Update.
     - patches/hurd-i386/git-libpthread-2.26.diff: New patch.
     - patches/hurd-i386/git-i386-implies-x86.diff: New patch.
     - patches/hurd-i386/git-x86-tunables.diff: New patch.
     - patches/hurd-i386/git-rtld-strtoul_internal.diff: New patch.
     - patches/hurd-i386/git-clone.diff: New patch.
     - patches/hurd-i386/git-gethostname.diff: New patch.
     - patches/hurd-i386/cvs-libpthread-sigstate.diff: Remove unused merged
     patch.
     - patches/hurd-i386/cvs-send-recv-posix.diff: Remove unused merged patch.
     - patches/hurd-i386/cvs-truncate64.diff: Remove unused merged patch.
     - patches/hurd-i386/git-tst-udp-timeout.diff: New patch.
     - patches/hurd-i386/git-tst-udp-nonblocking.diff: New patch.
     - patches/hurd-i386/unsubmitted-exp-hidden-jump.diff: New patch.
     - patches/hurd-i386/git-hidden-def.diff: New patch.
     - patches/hurd-i386/git-hidden-def.diff-2: New patch.
     - patches/hurd-i386/git-dl-sysdep-check.diff: New patch.
     - patches/hurd-i386/git-socket-limit.diff: New patch.
     - patches/hurd-i386/tg-thread-linkspace.diff: New patch.
     - patches/hurd-i386/git-clock_gettime_gettimeofday.diff: New patch.
     - patches/hurd-i386/tg-gsync-libc.diff: Update.
     - patches/hurd-i386/tg-libpthread-gsync-mutex.diff: Update.
     - patches/hurd-i386/tg-sendmsg-SCM_CREDS.diff: Update.
     - patches/hurd-i386/git-sigsuspend_not_cancel.diff: New patch.
     - patches/hurd-i386/tg-sysvshm.diff: Update.
     - patches/hurd-i386/tg-ifaddrs_v6.diff: Update.
     - patches/hurd-i386/git-dirfd-linknamespace.diff: New patch.
     - patches/hurd-i386/git-revoke-linknamespace.diff: New patch.
     - patches/hurd-i386/git-seekdir-linknamespace.diff: New patch.
     - patches/hurd-i386/git-ifaddrs-linknamespace.diff: New patch.
     - patches/hurd-i386/git-NO_HIDDEN.diff: New patch.
     - patches/hurd-i386/unsubmitted-NO_HIDDEN.diff: Remove patch.
     - patches/hurd-i386/unsubmitted-exp-hidden-jump.diff: Remove patch.
     - testsuite-xfail-debian.mk: Update.
     - testsuite-xfail-debian.mk: Remove now-removed XPG3 entries.
 .
   [ Aurelien Jarno ]
   * debian/patches/git-updates.diff: update from upstream stable branch:
     - Fix buffer overflow in glob with GLOB_TILDE (CVE-2017-15670).  Closes:
       #879501.
     - Fix memory leak in glob with GLOB_TILDE (CVE-2017-15671).  Closes:
       #879500.
   * debian/rules, debian/control.in/main: build with GCC 7.
   * debian/testsuite-xfail-debian.mk: remove a few XFAIL on s390x that were
     due to GCC 6 issues.
   * debian/testsuite-xfail-debian.mk: drop support for s390.
   * debian/testsuite-xfail-debian.mk: Use granular fma XFAIL on mips*.
   * debian/testsuite-xfail-debian.mk: mark misc/tst-set_ppr as XFAIL on
     powerpc as it requires a recent CPU or a recent kernel for CPU feature
     detection.
   * debian/patches/any/local-libgcc-compat-{abilists,main,ports}.diff: drop
     workaround for binaries built with some broken versions of GCC 3.2 more
     than 10 years ago.
   * debian/testsuite-xfail-debian.mk: remove many XFAIL from mips, mipsel and
     mips64el.
Checksums-Sha1:
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Added tag(s) pending. Request was from Aurelien Jarno <aurelien@aurel32.net> to control@bugs.debian.org. (Sat, 02 Dec 2017 10:09:02 GMT) (full text, mbox, link).


Message sent on to Moritz Muehlenhoff <jmm@debian.org>:
Bug#879500. (Sat, 02 Dec 2017 10:09:09 GMT) (full text, mbox, link).


Message #24 received at 879500-submitter@bugs.debian.org (full text, mbox, reply):

From: Aurelien Jarno <aurelien@aurel32.net>
To: 879500-submitter@bugs.debian.org
Subject: Bug#879500 marked as pending
Date: Sat, 02 Dec 2017 10:07:05 +0000
tag 879500 pending
thanks

Hello,

Bug #879500 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:

    https://anonscm.debian.org/cgit/pkg-glibc/glibc.git/commit/?id=edb4b06

---
commit edb4b06a022b194efbf1b7b3a72e2de1cb302035
Author: Aurelien Jarno <aurelien@aurel32.net>
Date:   Sat Dec 2 11:05:46 2017 +0100

    debian/patches/git-updates.diff: update from upstream stable branch:
    
    * debian/patches/git-updates.diff: update from upstream stable branch:
      - Fix buffer overflow in glob with GLOB_TILDE (CVE-2017-15670).  Closes:
        #879501.
      - Fix memory leak in glob with GLOB_TILDE (CVE-2017-15671).  Closes:
        #879500.
      - Fix a buffer overflow in glob with GLOB_TILDE in unescaping
        (CVE-2017-15804).  Closes: #879955.

diff --git a/debian/changelog b/debian/changelog
index d133153..e072fe9 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -5,6 +5,12 @@ glibc (2.25-3) UNRELEASED; urgency=medium
     - Fix assertion failure in posix_spawn().  Closes: #882794.
     - Fix missing posix_fadvise64 from static mips64el build. Closes:
       #883186.
+    - Fix buffer overflow in glob with GLOB_TILDE (CVE-2017-15670).  Closes:
+      #879501.
+    - Fix memory leak in glob with GLOB_TILDE (CVE-2017-15671).  Closes:
+      #879500.
+    - Fix a buffer overflow in glob with GLOB_TILDE in unescaping
+      (CVE-2017-15804).  Closes: #879955.
   * debian/patches/any/local-dlfptr.diff: remove, it's not used anymore by
     HPPA and causes issues on IA64.  Closes: #882874.
   * debian/patches/submitted-ldconfig-c-collation.diff: New patch to process



Reply sent to Aurelien Jarno <aurel32@debian.org>:
You have taken responsibility. (Sat, 02 Dec 2017 11:51:09 GMT) (full text, mbox, link).


Notification sent to Moritz Muehlenhoff <jmm@debian.org>:
Bug acknowledged by developer. (Sat, 02 Dec 2017 11:51:09 GMT) (full text, mbox, link).


Message #29 received at 879500-close@bugs.debian.org (full text, mbox, reply):

From: Aurelien Jarno <aurel32@debian.org>
To: 879500-close@bugs.debian.org
Subject: Bug#879500: fixed in glibc 2.25-3
Date: Sat, 02 Dec 2017 11:49:15 +0000
Source: glibc
Source-Version: 2.25-3

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 879500@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, 02 Dec 2017 11:07:17 +0100
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
Architecture: source
Version: 2.25-3
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-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-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-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: 879500 879501 879955 882255 882794 882874 883012 883186 883285
Changes:
 glibc (2.25-3) unstable; urgency=medium
 .
   [ Aurelien Jarno ]
   * debian/patches/git-updates.diff: update from upstream stable branch:
     - Fix assertion failure in posix_spawn().  Closes: #882794.
     - Fix missing posix_fadvise64 from static mips64el build. Closes:
       #883186.
     - Fix buffer overflow in glob with GLOB_TILDE (CVE-2017-15670).  Closes:
       #879501.
     - Fix memory leak in glob with GLOB_TILDE (CVE-2017-15671).  Closes:
       #879500.
     - Fix a buffer overflow in glob with GLOB_TILDE in unescaping
       (CVE-2017-15804).  Closes: #879955.
   * debian/patches/any/local-dlfptr.diff: remove, it's not used anymore by
     HPPA and causes issues on IA64.  Closes: #882874.
   * debian/patches/submitted-ldconfig-c-collation.diff: New patch to process
     include directives in ldconfig using the C/POSIX collation.
   * debian/patches/ia64/git-ia64-crash-thread-exit.diff: Fix crash on thread
     exit on IA64.  Closes: #883285.
   * debian/sysdeps/x32.mk: set the minimum kernel version to 2.6.32 for the
     libc6-amd64:x32 and libc6-i386:x32 flavours, to match libc6:amd64 and
     libc6:i386.  Closes: #882255.
   * debian/sysdeps/linux.mk: note that all builds for a given gnu triplet
     have the same minimum kernel version.
 .
   [ Samuel Thibault ]
   * libc0.3.symbols.hurd-i386: Update against newer hurd definitions.
   * control: Bump dependency accordingly.
 .
   [ Jason Duerstock ]
   * debian/control.in/libc, debian/control.in/main, debian/rules.d/control.mk:
     Add support for IA64.  Closes: #883012.
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Bug archived. Request was from Debbugs Internal Request <owner@bugs.debian.org> to internal_control@bugs.debian.org. (Fri, 05 Jan 2018 07:24:56 GMT) (full text, mbox, link).


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