[Bug stdio/14667] New: [2.16 backport] Don't parse %s format argument as multibyte string

[Bug stdio/14667] New: [2.16 backport] Don't parse %s format argument as multibyte string

[jrnieder at gmail dot com]

http://sourceware.org/bugzilla/show_bug.cgi?id=14667

             Bug #: 14667
           Summary: [2.16 backport] Don't parse %s format argument as
                    multibyte string
           Product: glibc
           Version: 2.16
            Status: NEW
          Keywords: glibc_2.16
          Severity: normal
          Priority: P2
         Component: stdio
        AssignedTo: carlos_odonell@mentor.com
        ReportedBy: jrnieder@gmail.com
    Classification: Unclassified


Created attachment 6665
  --> http://sourceware.org/bugzilla/attachment.cgi?id=6665
cherry-pick commit 715a900c9085907fa749589bf738b192b1a2bda5

The following should be backported to 2.16:

commit 715a900c9085907fa749589bf738b192b1a2bda5
Author: Jeff Law <law@redhat.com>
Date:   Fri Sep 28 12:48:42 2012 -0600

    2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>

            [BZ #6530]
            * stdio-common/vfprintf.c (process_string_arg): Revert
            2000-07-22 change.

    2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>

            * stdio-common/Makefile (tst-sprintf-ENV): Set environment
            for testcase.
            * stdio-common/tst-sprintf.c: Include <locale.h>
            (main): Test sprintf's handling of incomplete multibyte
            characters.

Backport attached.  Its passes with the change and does not pass without.
No new test failures.

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[Bug stdio/14667] [2.16 backport] Don't parse %s format argument as multibyte string

[carlos_odonell at mentor dot com]

http://sourceware.org/bugzilla/show_bug.cgi?id=14667

Carlos O'Donell <carlos_odonell at mentor dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |WAITING

--- Comment #1 from Carlos O'Donell <carlos_odonell at mentor dot com> 2012-10-03 20:58:46 UTC ---
Jonathan,

This looks good to me, and is good for 2.16.

Please check this in to the 2.16 branch.

Any opinion about when we should make a 2.16.1 release?

If you don't have the ability to check this in yourself please start the
process.

e.g.
http://sourceware.org/glibc/wiki/MAINTAINERS#Accounts_on_Sourceware.org

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[Bug stdio/14667] [2.16 backport] Don't parse %s format argument as multibyte string

[jrnieder at gmail dot com]

http://sourceware.org/bugzilla/show_bug.cgi?id=14667

Jonathan Nieder <jrnieder at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
         Resolution|                            |FIXED

--- Comment #2 from Jonathan Nieder <jrnieder at gmail dot com> 2012-10-04 00:34:30 UTC ---
(In reply to comment #1)
> Please check this in to the 2.16 branch.

Done, thanks.

> Any opinion about when we should make a 2.16.1 release?

No particular opinion.

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[Bug stdio/14667] [2.16 backport] Don't parse %s format argument as multibyte string

[fweimer at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=14667

Florian Weimer <fweimer at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
              Flags|                            |security-

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