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* [Bug nptl/15618] Possible access beyond memory bounds in pthread_attr_getaffinity
[not found] <bug-15618-131@http.sourceware.org/bugzilla/>
@ 2013-06-13 18:54 ` siddhesh at redhat dot com
2013-06-13 19:50 ` siddhesh at redhat dot com
2014-06-13 15:06 ` fweimer at redhat dot com
2 siblings, 0 replies; 3+ messages in thread
From: siddhesh at redhat dot com @ 2013-06-13 18:54 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=15618
Siddhesh Poyarekar <siddhesh at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at sourceware dot org |siddhesh at redhat dot com
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* [Bug nptl/15618] Possible access beyond memory bounds in pthread_attr_getaffinity
[not found] <bug-15618-131@http.sourceware.org/bugzilla/>
2013-06-13 18:54 ` [Bug nptl/15618] Possible access beyond memory bounds in pthread_attr_getaffinity siddhesh at redhat dot com
@ 2013-06-13 19:50 ` siddhesh at redhat dot com
2014-06-13 15:06 ` fweimer at redhat dot com
2 siblings, 0 replies; 3+ messages in thread
From: siddhesh at redhat dot com @ 2013-06-13 19:50 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=15618
Siddhesh Poyarekar <siddhesh at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #1 from Siddhesh Poyarekar <siddhesh at redhat dot com> ---
Fixed in master:
commit 5865a56bf4e31c5a152e46454367a99c5971ac02
Author: Siddhesh Poyarekar <siddhesh@redhat.com>
Date: Fri Jun 14 01:20:06 2013 +0530
Avoid access beyond memory bounds in pthread_attr_getaffinity_np
Resolves BZ #15618.
pthread_attr_getaffinity_np may write beyond bounds of the input
cpuset buffer if the size of the input buffer is smaller than the
buffer present in the input pthread attributes. Fix is to copy to the
extent of the minimum of the source and the destination.
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* [Bug nptl/15618] Possible access beyond memory bounds in pthread_attr_getaffinity
[not found] <bug-15618-131@http.sourceware.org/bugzilla/>
2013-06-13 18:54 ` [Bug nptl/15618] Possible access beyond memory bounds in pthread_attr_getaffinity siddhesh at redhat dot com
2013-06-13 19:50 ` siddhesh at redhat dot com
@ 2014-06-13 15:06 ` fweimer at redhat dot com
2 siblings, 0 replies; 3+ messages in thread
From: fweimer at redhat dot com @ 2014-06-13 15:06 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=15618
Florian Weimer <fweimer at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |fweimer at redhat dot com
Flags| |security+
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[not found] <bug-15618-131@http.sourceware.org/bugzilla/>
2013-06-13 18:54 ` [Bug nptl/15618] Possible access beyond memory bounds in pthread_attr_getaffinity siddhesh at redhat dot com
2013-06-13 19:50 ` siddhesh at redhat dot com
2014-06-13 15:06 ` fweimer at redhat dot com
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