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* [Bug libc/20338] Parsing of /etc/gshadow can return bad pointers causing segfaults in applications
       [not found] <bug-20338-131@http.sourceware.org/bugzilla/>
@ 2020-07-09 15:16 ` carlos at redhat dot com
  2020-07-09 15:16 ` carlos at redhat dot com
                   ` (6 subsequent siblings)
  7 siblings, 0 replies; 8+ messages in thread
From: carlos at redhat dot com @ 2020-07-09 15:16 UTC (permalink / raw)
  To: glibc-bugs

https://sourceware.org/bugzilla/show_bug.cgi?id=20338

Carlos O'Donell <carlos at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |carlos at redhat dot com
           See Also|                            |https://github.com/systemd/
                   |                            |systemd/issues/6512

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* [Bug libc/20338] Parsing of /etc/gshadow can return bad pointers causing segfaults in applications
       [not found] <bug-20338-131@http.sourceware.org/bugzilla/>
  2020-07-09 15:16 ` [Bug libc/20338] Parsing of /etc/gshadow can return bad pointers causing segfaults in applications carlos at redhat dot com
@ 2020-07-09 15:16 ` carlos at redhat dot com
  2020-07-15  8:55 ` fweimer at redhat dot com
                   ` (5 subsequent siblings)
  7 siblings, 0 replies; 8+ messages in thread
From: carlos at redhat dot com @ 2020-07-09 15:16 UTC (permalink / raw)
  To: glibc-bugs

https://sourceware.org/bugzilla/show_bug.cgi?id=20338

Carlos O'Donell <carlos at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           See Also|                            |https://bugzilla.redhat.com
                   |                            |/show_bug.cgi?id=1793577

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* [Bug libc/20338] Parsing of /etc/gshadow can return bad pointers causing segfaults in applications
       [not found] <bug-20338-131@http.sourceware.org/bugzilla/>
  2020-07-09 15:16 ` [Bug libc/20338] Parsing of /etc/gshadow can return bad pointers causing segfaults in applications carlos at redhat dot com
  2020-07-09 15:16 ` carlos at redhat dot com
@ 2020-07-15  8:55 ` fweimer at redhat dot com
  2020-07-17  8:33 ` fweimer at redhat dot com
                   ` (4 subsequent siblings)
  7 siblings, 0 replies; 8+ messages in thread
From: fweimer at redhat dot com @ 2020-07-15  8:55 UTC (permalink / raw)
  To: glibc-bugs

https://sourceware.org/bugzilla/show_bug.cgi?id=20338

Florian Weimer <fweimer at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
           Assignee|unassigned at sourceware dot org   |fweimer at redhat dot com

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* [Bug libc/20338] Parsing of /etc/gshadow can return bad pointers causing segfaults in applications
       [not found] <bug-20338-131@http.sourceware.org/bugzilla/>
                   ` (2 preceding siblings ...)
  2020-07-15  8:55 ` fweimer at redhat dot com
@ 2020-07-17  8:33 ` fweimer at redhat dot com
  2020-07-21 15:16 ` fweimer at redhat dot com
                   ` (3 subsequent siblings)
  7 siblings, 0 replies; 8+ messages in thread
From: fweimer at redhat dot com @ 2020-07-17  8:33 UTC (permalink / raw)
  To: glibc-bugs

https://sourceware.org/bugzilla/show_bug.cgi?id=20338

--- Comment #4 from Florian Weimer <fweimer at redhat dot com> ---
Patches posted:
https://sourceware.org/pipermail/libc-alpha/2020-July/116430.html

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* [Bug libc/20338] Parsing of /etc/gshadow can return bad pointers causing segfaults in applications
       [not found] <bug-20338-131@http.sourceware.org/bugzilla/>
                   ` (3 preceding siblings ...)
  2020-07-17  8:33 ` fweimer at redhat dot com
@ 2020-07-21 15:16 ` fweimer at redhat dot com
  2020-07-31 10:02 ` fweimer at redhat dot com
                   ` (2 subsequent siblings)
  7 siblings, 0 replies; 8+ messages in thread
From: fweimer at redhat dot com @ 2020-07-21 15:16 UTC (permalink / raw)
  To: glibc-bugs

https://sourceware.org/bugzilla/show_bug.cgi?id=20338

Florian Weimer <fweimer at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |2.32
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #5 from Florian Weimer <fweimer at redhat dot com> ---
Fixed for glibc 2.32 via:

commit 2add4235ef674988948155f9a8f60a8c7b09bcff
Author: Florian Weimer <fweimer@redhat.com>
Date:   Thu Jul 16 17:31:20 2020 +0200

    gshadow: Implement fgetsgent_r using __nss_fgetent_r (bug 20338)

    Tested-by: Carlos O'Donell <carlos@redhat.com>
    Reviewed-by: Carlos O'Donell <carlos@redhat.com>

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* [Bug libc/20338] Parsing of /etc/gshadow can return bad pointers causing segfaults in applications
       [not found] <bug-20338-131@http.sourceware.org/bugzilla/>
                   ` (4 preceding siblings ...)
  2020-07-21 15:16 ` fweimer at redhat dot com
@ 2020-07-31 10:02 ` fweimer at redhat dot com
  2023-02-21  8:13 ` fweimer at redhat dot com
  2023-02-21  8:59 ` sam at gentoo dot org
  7 siblings, 0 replies; 8+ messages in thread
From: fweimer at redhat dot com @ 2020-07-31 10:02 UTC (permalink / raw)
  To: glibc-bugs

https://sourceware.org/bugzilla/show_bug.cgi?id=20338

Florian Weimer <fweimer at redhat dot com> changed:

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

--- Comment #6 from Florian Weimer <fweimer at redhat dot com> ---
I'm flagging this as security- because the affected files contain trusted
content.

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* [Bug libc/20338] Parsing of /etc/gshadow can return bad pointers causing segfaults in applications
       [not found] <bug-20338-131@http.sourceware.org/bugzilla/>
                   ` (5 preceding siblings ...)
  2020-07-31 10:02 ` fweimer at redhat dot com
@ 2023-02-21  8:13 ` fweimer at redhat dot com
  2023-02-21  8:59 ` sam at gentoo dot org
  7 siblings, 0 replies; 8+ messages in thread
From: fweimer at redhat dot com @ 2023-02-21  8:13 UTC (permalink / raw)
  To: glibc-bugs

https://sourceware.org/bugzilla/show_bug.cgi?id=20338

Florian Weimer <fweimer at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           See Also|                            |https://sourceware.org/bugz
                   |                            |illa/show_bug.cgi?id=30151

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* [Bug libc/20338] Parsing of /etc/gshadow can return bad pointers causing segfaults in applications
       [not found] <bug-20338-131@http.sourceware.org/bugzilla/>
                   ` (6 preceding siblings ...)
  2023-02-21  8:13 ` fweimer at redhat dot com
@ 2023-02-21  8:59 ` sam at gentoo dot org
  7 siblings, 0 replies; 8+ messages in thread
From: sam at gentoo dot org @ 2023-02-21  8:59 UTC (permalink / raw)
  To: glibc-bugs

https://sourceware.org/bugzilla/show_bug.cgi?id=20338

Sam James <sam at gentoo dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |sam at gentoo dot org

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end of thread, other threads:[~2023-02-21  8:59 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
     [not found] <bug-20338-131@http.sourceware.org/bugzilla/>
2020-07-09 15:16 ` [Bug libc/20338] Parsing of /etc/gshadow can return bad pointers causing segfaults in applications carlos at redhat dot com
2020-07-09 15:16 ` carlos at redhat dot com
2020-07-15  8:55 ` fweimer at redhat dot com
2020-07-17  8:33 ` fweimer at redhat dot com
2020-07-21 15:16 ` fweimer at redhat dot com
2020-07-31 10:02 ` fweimer at redhat dot com
2023-02-21  8:13 ` fweimer at redhat dot com
2023-02-21  8:59 ` sam at gentoo dot org

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