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Date: Wed, 31 Aug 2005 19:37:00 -0000
From: "eggert at gnu dot org" <sourceware-bugzilla@sources.redhat.com>
To: glibc-bugs-regex@sources.redhat.com
Message-ID: <20050831193645.1278.eggert@gnu.org>
Reply-To: sourceware-bugzilla@sources.redhat.com
Subject: [Bug regex/1278] New: regex undefined behavior with shifting past word length
X-Bugzilla-Reason: CC
X-SW-Source: 2005-08/txt/msg00073.txt.bz2
List-Id: <glibc-bugs-regex.sourceware.org>

The regex code sometimes shifts a word by a value greater than the word size,
which has undefined behavior.  While fixing this, I also fixed a
few other porting glitches that are related. I'll attach a patch.

-- 
           Summary: regex undefined behavior with shifting past word length
           Product: glibc
           Version: 2.3.5
            Status: NEW
          Severity: normal
          Priority: P2
         Component: regex
        AssignedTo: gotom at debian dot or dot jp
        ReportedBy: eggert at gnu dot org
                CC: glibc-bugs-regex at sources dot redhat dot com,glibc-
                    bugs at sources dot redhat dot com


http://sources.redhat.com/bugzilla/show_bug.cgi?id=1278

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