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* [Bug nptl/10563] supplementary groups are not shared between (p)threads
[not found] <bug-10563-131@http.sourceware.org/bugzilla/>
@ 2011-01-11 1:52 ` mark at heily dot com
2011-01-11 2:11 ` mark at heily dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: mark at heily dot com @ 2011-01-11 1:52 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=10563
--- Comment #2 from Mark Heily <mark at heily dot com> 2011-01-11 01:51:47 UTC ---
Created attachment 5187
--> http://sourceware.org/bugzilla/attachment.cgi?id=5187
use INLINE_SETXID_SYSCALL for setgroups()
The attached patch converts setgroups() to use INLINE_SETXID_SYSCALL which
should hopefully fix the problem. I havn't tested it, and don't know if there
is anything else that needs to be done.
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* [Bug nptl/10563] supplementary groups are not shared between (p)threads
[not found] <bug-10563-131@http.sourceware.org/bugzilla/>
2011-01-11 1:52 ` [Bug nptl/10563] supplementary groups are not shared between (p)threads mark at heily dot com
@ 2011-01-11 2:11 ` mark at heily dot com
2011-01-14 13:43 ` drepper.fsp at gmail dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: mark at heily dot com @ 2011-01-11 2:11 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=10563
--- Comment #3 from Mark Heily <mark at heily dot com> 2011-01-11 02:11:32 UTC ---
Created attachment 5188
--> http://sourceware.org/bugzilla/attachment.cgi?id=5188
Additional testcase
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* [Bug nptl/10563] supplementary groups are not shared between (p)threads
[not found] <bug-10563-131@http.sourceware.org/bugzilla/>
2011-01-11 1:52 ` [Bug nptl/10563] supplementary groups are not shared between (p)threads mark at heily dot com
2011-01-11 2:11 ` mark at heily dot com
@ 2011-01-14 13:43 ` drepper.fsp at gmail dot com
2014-07-01 6:59 ` fweimer at redhat dot com
2014-07-01 8:34 ` fweimer at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: drepper.fsp at gmail dot com @ 2011-01-14 13:43 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=10563
Ulrich Drepper <drepper.fsp at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
--- Comment #4 from Ulrich Drepper <drepper.fsp at gmail dot com> 2011-01-14 13:42:57 UTC ---
I checked in some changes.
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* [Bug nptl/10563] supplementary groups are not shared between (p)threads
[not found] <bug-10563-131@http.sourceware.org/bugzilla/>
` (2 preceding siblings ...)
2011-01-14 13:43 ` drepper.fsp at gmail dot com
@ 2014-07-01 6:59 ` fweimer at redhat dot com
2014-07-01 8:34 ` fweimer at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: fweimer at redhat dot com @ 2014-07-01 6:59 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=10563
Florian Weimer <fweimer at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |fweimer at redhat dot com
Flags| |security+
--- Comment #5 from Florian Weimer <fweimer at redhat dot com> ---
This should probably treated as a security issue because it can interact with
relinquishing privileges.
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* [Bug nptl/10563] supplementary groups are not shared between (p)threads
[not found] <bug-10563-131@http.sourceware.org/bugzilla/>
` (3 preceding siblings ...)
2014-07-01 6:59 ` fweimer at redhat dot com
@ 2014-07-01 8:34 ` fweimer at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: fweimer at redhat dot com @ 2014-07-01 8:34 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=10563
--- Comment #6 from Florian Weimer <fweimer at redhat dot com> ---
Fixed in commit 70181fddf1467996bea393d13294ffe76b8a0853, which went into glibc
2.13.
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* [Bug nptl/10563] supplementary groups are not shared between (p)threads
2009-08-25 22:50 [Bug nptl/10563] New: " kamil dot 76934 at iskra dot name
@ 2009-08-25 22:52 ` kamil dot 76934 at iskra dot name
0 siblings, 0 replies; 6+ messages in thread
From: kamil dot 76934 at iskra dot name @ 2009-08-25 22:52 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From kamil dot 76934 at iskra dot name 2009-08-25 22:51 -------
Created an attachment (id=4151)
--> (http://sourceware.org/bugzilla/attachment.cgi?id=4151&action=view)
self-contained testcase
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http://sourceware.org/bugzilla/show_bug.cgi?id=10563
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[not found] <bug-10563-131@http.sourceware.org/bugzilla/>
2011-01-11 1:52 ` [Bug nptl/10563] supplementary groups are not shared between (p)threads mark at heily dot com
2011-01-11 2:11 ` mark at heily dot com
2011-01-14 13:43 ` drepper.fsp at gmail dot com
2014-07-01 6:59 ` fweimer at redhat dot com
2014-07-01 8:34 ` fweimer at redhat dot com
2009-08-25 22:50 [Bug nptl/10563] New: " kamil dot 76934 at iskra dot name
2009-08-25 22:52 ` [Bug nptl/10563] " kamil dot 76934 at iskra dot name
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