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* [Bug regex/11184] New: posix/regex_internal.c (re_dfa_add_node): correct overflow detection
@ 2010-01-19 11:24 jim at meyering dot net
2010-01-19 11:27 ` [Bug regex/11184] " jim at meyering dot net
2010-01-22 17:50 ` drepper at redhat dot com
0 siblings, 2 replies; 3+ messages in thread
From: jim at meyering dot net @ 2010-01-19 11:24 UTC (permalink / raw)
To: glibc-bugs-regex
Patch attached:
regex_internal.c: correct re_realloc overflow detection
* posix/regex_internal.c (re_dfa_add_node): Correct the overflow
detection test. Patch by Paul Eggert.
--
Summary: posix/regex_internal.c (re_dfa_add_node): correct
overflow detection
Product: glibc
Version: 2.12
Status: NEW
Severity: normal
Priority: P2
Component: regex
AssignedTo: drepper at redhat dot com
ReportedBy: jim at meyering dot net
CC: glibc-bugs-regex at sources dot redhat dot com,glibc-
bugs at sources dot redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=11184
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* [Bug regex/11184] posix/regex_internal.c (re_dfa_add_node): correct overflow detection
2010-01-19 11:24 [Bug regex/11184] New: posix/regex_internal.c (re_dfa_add_node): correct overflow detection jim at meyering dot net
@ 2010-01-19 11:27 ` jim at meyering dot net
2010-01-22 17:50 ` drepper at redhat dot com
1 sibling, 0 replies; 3+ messages in thread
From: jim at meyering dot net @ 2010-01-19 11:27 UTC (permalink / raw)
To: glibc-bugs-regex
------- Additional Comments From jim at meyering dot net 2010-01-19 11:27 -------
Created an attachment (id=4530)
--> (http://sourceware.org/bugzilla/attachment.cgi?id=4530&action=view)
regex_internal.c: correct re_realloc overflow detection
2010-01-19 Jim Meyering <meyering@redhat.com>
[BZ #11184]
regex_internal.c: correct re_realloc overflow detection
* posix/regex_internal.c (re_dfa_add_node): Correct the overflow
detection test. Patch by Paul Eggert.
Note that the "sizeof(int)" makes it slightly more convenient to keep in sync
with gnulib's "sizeof(Idx)".
--
http://sourceware.org/bugzilla/show_bug.cgi?id=11184
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* [Bug regex/11184] posix/regex_internal.c (re_dfa_add_node): correct overflow detection
2010-01-19 11:24 [Bug regex/11184] New: posix/regex_internal.c (re_dfa_add_node): correct overflow detection jim at meyering dot net
2010-01-19 11:27 ` [Bug regex/11184] " jim at meyering dot net
@ 2010-01-22 17:50 ` drepper at redhat dot com
1 sibling, 0 replies; 3+ messages in thread
From: drepper at redhat dot com @ 2010-01-22 17:50 UTC (permalink / raw)
To: glibc-bugs-regex
------- Additional Comments From drepper at redhat dot com 2010-01-22 17:49 -------
I checked in a slightly changed version of the patch.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://sourceware.org/bugzilla/show_bug.cgi?id=11184
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2010-01-19 11:24 [Bug regex/11184] New: posix/regex_internal.c (re_dfa_add_node): correct overflow detection jim at meyering dot net
2010-01-19 11:27 ` [Bug regex/11184] " jim at meyering dot net
2010-01-22 17:50 ` drepper at redhat dot com
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