https://bugs.ruby-lang.org/https://bugs.ruby-lang.org/favicon.ico?17113305112013-08-20T08:59:14ZRuby Issue Tracking SystemRuby master - Bug #8803: Another buffer overflow https://bugs.ruby-lang.org/issues/8803?journal_id=412872013-08-20T08:59:14Znormalperson (Eric Wong)normalperson@yhbt.net
<ul></ul><p>"user021 (a s)" <a href="mailto:user021@hushmail.com" class="email">user021@hushmail.com</a> wrote:</p>
<blockquote>
<p>Bug <a class="issue tracker-1 status-5 priority-4 priority-default closed" title="Bug: Another buffer overflow (Closed)" href="https://bugs.ruby-lang.org/issues/8803">#8803</a>: Another buffer overflow<br>
<a href="https://bugs.ruby-lang.org/issues/8803" class="external">https://bugs.ruby-lang.org/issues/8803</a><br>
ruby -v: ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-linux]</p>
</blockquote>
<blockquote>
<p>I did increase opened files limit on my Ubuntu Release 12.04 (precise) 64-bit (Kernel Linux 3.2.0-40-generic) ulimit -n 20000 but no effect.thx in advance</p>
</blockquote>
<p>Actually, this looks like problem with _FORTIFY_SOURCE usage in Ubuntu.<br>
Please try 1.9.3-p448 or 2.0.0-p247, which contains workaround:<br>
(r39985 in SVN)</p> Ruby master - Bug #8803: Another buffer overflow https://bugs.ruby-lang.org/issues/8803?journal_id=413022013-08-20T22:35:50Zuser021 (a s)user021@hushmail.com
<ul></ul><p>normalperson (Eric Wong) wrote:</p>
<blockquote>
<p>"user021 (a s)" <a href="mailto:user021@hushmail.com" class="email">user021@hushmail.com</a> wrote:</p>
<blockquote>
<p>Bug <a class="issue tracker-1 status-5 priority-4 priority-default closed" title="Bug: Another buffer overflow (Closed)" href="https://bugs.ruby-lang.org/issues/8803">#8803</a>: Another buffer overflow<br>
<a href="https://bugs.ruby-lang.org/issues/8803" class="external">https://bugs.ruby-lang.org/issues/8803</a><br>
ruby -v: ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-linux]</p>
</blockquote>
<blockquote>
<p>I did increase opened files limit on my Ubuntu Release 12.04 (precise) 64-bit (Kernel Linux 3.2.0-40-generic) ulimit -n 20000 but no effect.thx in advance</p>
</blockquote>
<p>Actually, this looks like problem with _FORTIFY_SOURCE usage in Ubuntu.<br>
Please try 1.9.3-p448 or 2.0.0-p247, which contains workaround:<br>
(r39985 in SVN)</p>
</blockquote>
<p>This might sound silly but how can i run my code with the new ruby 1.9.3-p448 that i installed using rbenv. when i do 'ruby -v' shows the old version and 'rbenv version' shows the newer one.thx</p> Ruby master - Bug #8803: Another buffer overflow https://bugs.ruby-lang.org/issues/8803?journal_id=413032013-08-21T01:53:17Znormalperson (Eric Wong)normalperson@yhbt.net
<ul></ul><p>"user021 (a s)" <a href="mailto:user021@hushmail.com" class="email">user021@hushmail.com</a> wrote:</p>
<blockquote>
<p>This might sound silly but how can i run my code with the new ruby<br>
1.9.3-p448 that i installed using rbenv. when i do 'ruby -v' shows the<br>
old version and 'rbenv version' shows the newer one.thx</p>
</blockquote>
<p>I have no familarity with rbenv/rvm, but with any autotooled package,<br>
I will use:</p>
<pre><code>./configure --prefix=/my/choice/of/location $any_other_args
make
make install
</code></pre>
<p>And add /my/choice/of/location/bin to the beginning of my $PATH. I do<br>
this for Ruby, and a bunch of other non-Ruby packages I track the<br>
upstream development of.</p>
<p>rbenv/rvm authors should be able to help you if you choose to stick<br>
with them.</p> Ruby master - Bug #8803: Another buffer overflow https://bugs.ruby-lang.org/issues/8803?journal_id=413132013-08-21T23:16:33Zuser021 (a s)user021@hushmail.com
<ul></ul><p>normalperson (Eric Wong) wrote:</p>
<blockquote>
<p>"user021 (a s)" <a href="mailto:user021@hushmail.com" class="email">user021@hushmail.com</a> wrote:</p>
<blockquote>
<p>This might sound silly but how can i run my code with the new ruby<br>
1.9.3-p448 that i installed using rbenv. when i do 'ruby -v' shows the<br>
old version and 'rbenv version' shows the newer one.thx</p>
</blockquote>
<p>I have no familarity with rbenv/rvm, but with any autotooled package,<br>
I will use:</p>
<p>./configure --prefix=/my/choice/of/location $any_other_args<br>
make<br>
make install</p>
<p>And add /my/choice/of/location/bin to the beginning of my $PATH. I do<br>
this for Ruby, and a bunch of other non-Ruby packages I track the<br>
upstream development of.</p>
<p>rbenv/rvm authors should be able to help you if you choose to stick<br>
with them.</p>
</blockquote>
<p>Yeah using ruby 1.9.3-p448 fixed my problem, thx alot.</p> Ruby master - Bug #8803: Another buffer overflow https://bugs.ruby-lang.org/issues/8803?journal_id=432542013-11-29T19:42:09Zhsbt (Hiroshi SHIBATA)hsbt@ruby-lang.org
<ul><li><strong>Status</strong> changed from <i>Open</i> to <i>Closed</i></li></ul>