<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <channel>
    <title>Noticias de Ruby por RSS</title>
    <link>http://www.ruby-lang.org/pt/feeds/noticias.rss/</link>
    <language>pt-pt</language>
    <ttl>40</ttl>
    <description>As notícias mais recentes do Ruby-Lang em Português.</description>
    
    
        <item>
          <title>Lançado o Ruby 1.9.3 preview1</title>
          <description>&lt;p&gt;O Ruby 1.9.3 preview1 foi lançado. Esta é a primeira pre-release da próxima versão e ainda existem alguns problemas conhecidos, que serão resolvidos na proxima release, Ruby 1.9.3-p0&lt;/p&gt;&lt;p&gt;Ver &lt;a href=&quot;http://svn.ruby-lang.org/repos/ruby/tags/v1_9_3_preview1/ChangeLog&quot;&gt;ChangeLogs&lt;/a&gt; e &lt;a href=&quot;http://svn.ruby-lang.org/repos/ruby/tags/v1_9_3_preview1/NEWS&quot;&gt;NEWS&lt;/a&gt; para descrições.&lt;/p&gt; &lt;h3&gt;&lt;a name=&quot;label-0&quot; id=&quot;label-0&quot;&gt;Descargas&lt;/a&gt;&lt;/h3&gt;&lt;!-- RDLabel: &quot;Descargas&quot; --&gt;&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-preview1.tar.bz2&quot;&gt;&amp;lt;URL:http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-preview1.tar.bz2&amp;gt;&lt;/a&gt;
&lt;dl&gt;
&lt;dt&gt;&lt;a name=&quot;label-1&quot; id=&quot;label-1&quot;&gt;SIZE:   9507455 bytes&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;SIZE:   9507455 bytes&quot; --&gt;
&lt;dt&gt;&lt;a name=&quot;label-2&quot; id=&quot;label-2&quot;&gt;MD5:    7d93dc773c5824f05c6e6630d8c4bf9b&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;MD5:    7d93dc773c5824f05c6e6630d8c4bf9b&quot; --&gt;
&lt;dt&gt;&lt;a name=&quot;label-3&quot; id=&quot;label-3&quot;&gt;SHA256: a15d7924d74a45ffe48d5421c5fc4ff83b7009676054fa5952b890711afef6fc&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;SHA256: a15d7924d74a45ffe48d5421c5fc4ff83b7009676054fa5952b890711afef6fc&quot; --&gt;
&lt;/dl&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-preview1.tar.gz&quot;&gt;&amp;lt;URL:http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-preview1.tar.gz&amp;gt;&lt;/a&gt;
&lt;dl&gt;
&lt;dt&gt;&lt;a name=&quot;label-4&quot; id=&quot;label-4&quot;&gt;SIZE:   12186410 bytes&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;SIZE:   12186410 bytes&quot; --&gt;
&lt;dt&gt;&lt;a name=&quot;label-5&quot; id=&quot;label-5&quot;&gt;MD5:    0f0220be4cc7c51a82c1bd8f6a0969f3&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;MD5:    0f0220be4cc7c51a82c1bd8f6a0969f3&quot; --&gt;
&lt;dt&gt;&lt;a name=&quot;label-6&quot; id=&quot;label-6&quot;&gt;SHA256: 75c2dd57cabd67d8078a61db4ae86b22dc6f262b84460e5b95a0d8a327b36642&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;SHA256: 75c2dd57cabd67d8078a61db4ae86b22dc6f262b84460e5b95a0d8a327b36642&quot; --&gt;
&lt;/dl&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-preview1.zip&quot;&gt;&amp;lt;URL:http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-preview1.zip&amp;gt;&lt;/a&gt;
&lt;dl&gt;
&lt;dt&gt;&lt;a name=&quot;label-7&quot; id=&quot;label-7&quot;&gt;SIZE:   13696708 bytes&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;SIZE:   13696708 bytes&quot; --&gt;
&lt;dt&gt;&lt;a name=&quot;label-8&quot; id=&quot;label-8&quot;&gt;MD5:    960e08b2dc866c9987f17d0480de63a1&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;MD5:    960e08b2dc866c9987f17d0480de63a1&quot; --&gt;
&lt;dt&gt;&lt;a name=&quot;label-9&quot; id=&quot;label-9&quot;&gt;SHA256: 249483f88156b4ae65cd45742c6f6316660f793b78739657596c63b86f76aaeb&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;SHA256: 249483f88156b4ae65cd45742c6f6316660f793b78739657596c63b86f76aaeb&quot; --&gt;
&lt;/dl&gt;&lt;/li&gt;
&lt;/ul&gt;&lt;h3&gt;&lt;a name=&quot;label-10&quot; id=&quot;label-10&quot;&gt;Diferenças da versão anterior&lt;/a&gt;&lt;/h3&gt;&lt;!-- RDLabel: &quot;Diferenças da versão anterior&quot; --&gt;&lt;p&gt;As versões anteriores do Ruby encontravam-se sob a licença &quot;GPLv2&quot; e &quot;Ruby&quot;. No entanto, nesta versão foi substituida pela licença &quot;2-clause BSDL&quot;(AKA Simplfied BSD License) e &quot;Ruby&quot;.&lt;/p&gt;&lt;h3&gt;&lt;a name=&quot;label-11&quot; id=&quot;label-11&quot;&gt;Encoding&lt;/a&gt;&lt;/h3&gt;&lt;!-- RDLabel: &quot;Encoding&quot; --&gt;&lt;p&gt;SJIS changed to alias for Windows-31J, instead of Shift_JIS.&lt;/p&gt;&lt;h3&gt;&lt;a name=&quot;label-12&quot; id=&quot;label-12&quot;&gt;Standard Libraries&lt;/a&gt;&lt;/h3&gt;&lt;!-- RDLabel: &quot;Standard Libraries&quot; --&gt;&lt;ul&gt;
&lt;li&gt;io/console: Add capabilities to IO instances. &lt;/li&gt;
&lt;li&gt;openssl&lt;/li&gt;
&lt;li&gt;test/unit: supports parallel test&lt;/li&gt;
&lt;/ul&gt;&lt;h3&gt;&lt;a name=&quot;label-13&quot; id=&quot;label-13&quot;&gt;Other changes&lt;/a&gt;&lt;/h3&gt;&lt;!-- RDLabel: &quot;Other changes&quot; --&gt;&lt;ul&gt;
&lt;li&gt;pathname and date are re-implemented on current preview.&lt;/li&gt;
&lt;li&gt;A purpose of VM locking is changed.&lt;/li&gt;
&lt;/ul&gt;</description>
          <pubDate>Tue, 02 Aug 2011 08:33:01 GMT</pubDate>
          <guid>http://www.ruby-lang.org/pt/noticias-recentes/lancado-o-ruby-1-9-3-preview1/</guid>
          <link>http://www.ruby-lang.org/pt/noticias-recentes/lancado-o-ruby-1-9-3-preview1/</link>
        </item>
    
        <item>
          <title>Ruby 1.9.2-p290 disponível para download</title>
          <description>&lt;p&gt;Ruby 1.9.2-p290 está disponível.&lt;/p&gt;&lt;p&gt;Esta versão não inclui a correcção de nenhuma vulnerabilidade de segurança, no entanto foram corrigidos muitos bugs.&lt;/p&gt; &lt;p&gt;Ver &lt;a href=&quot;http://svn.ruby-lang.org/repos/ruby/tags/v1_9_2_290/ChangeLog&quot;&gt;ChangeLog&lt;/a&gt; (em Inglês).&lt;/p&gt;&lt;h3&gt;&lt;a name=&quot;label-0&quot; id=&quot;label-0&quot;&gt;Downloads&lt;/a&gt;&lt;/h3&gt;&lt;!-- RDLabel: &quot;Downloads&quot; --&gt;&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.2-p290.tar.bz2&quot;&gt;&amp;lt;URL:http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.2-p290.tar.bz2&amp;gt;&lt;/a&gt;
&lt;dl&gt;
&lt;dt&gt;&lt;a name=&quot;label-1&quot; id=&quot;label-1&quot;&gt;TAMANHO:&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;TAMANHO:&quot; --&gt;
&lt;dd&gt;
8811237 bytes
&lt;/dd&gt;
&lt;dt&gt;&lt;a name=&quot;label-2&quot; id=&quot;label-2&quot;&gt;MD5:&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;MD5:&quot; --&gt;
&lt;dd&gt;
096758c3e853b839dc980b183227b182
&lt;/dd&gt;
&lt;dt&gt;&lt;a name=&quot;label-3&quot; id=&quot;label-3&quot;&gt;SHA256:&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;SHA256:&quot; --&gt;
&lt;dd&gt;
403b3093fbe8a08dc69c269753b8c6e7bd8f87fb79a7dd7d676913efe7642487
&lt;/dd&gt;
&lt;/dl&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.2-p290.tar.gz&quot;&gt;&amp;lt;URL:http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.2-p290.tar.gz&amp;gt;&lt;/a&gt;
&lt;dl&gt;
&lt;dt&gt;&lt;a name=&quot;label-4&quot; id=&quot;label-4&quot;&gt;TAMANHO:&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;TAMANHO:&quot; --&gt;
&lt;dd&gt;
11182217 bytes
&lt;/dd&gt;
&lt;dt&gt;&lt;a name=&quot;label-5&quot; id=&quot;label-5&quot;&gt;MD5:&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;MD5:&quot; --&gt;
&lt;dd&gt;
604da71839a6ae02b5b5b5e1b792d5eb
&lt;/dd&gt;
&lt;dt&gt;&lt;a name=&quot;label-6&quot; id=&quot;label-6&quot;&gt;SHA256:&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;SHA256:&quot; --&gt;
&lt;dd&gt;
1cc817575c4944d3d78959024320ed1d5b7c2b4931a855772dacad7c3f6ebd7e
&lt;/dd&gt;
&lt;/dl&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.2-p290.zip&quot;&gt;&amp;lt;URL:http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.2-p290.zip&amp;gt;&lt;/a&gt;
&lt;dl&gt;
&lt;dt&gt;&lt;a name=&quot;label-7&quot; id=&quot;label-7&quot;&gt;TAMANHO:&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;TAMANHO:&quot; --&gt;
&lt;dd&gt;
12600100 bytes
&lt;/dd&gt;
&lt;dt&gt;&lt;a name=&quot;label-8&quot; id=&quot;label-8&quot;&gt;MD5:&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;MD5:&quot; --&gt;
&lt;dd&gt;
6060b410aa15d09ac13b93033b8b5c66
&lt;/dd&gt;
&lt;dt&gt;&lt;a name=&quot;label-9&quot; id=&quot;label-9&quot;&gt;SHA256:&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;SHA256:&quot; --&gt;
&lt;dd&gt;
bce3d1c8c78fbafb6a0d67df2b8dec5322301f7b4b0f7594656ad689e9cb461d
&lt;/dd&gt;
&lt;/dl&gt;&lt;/li&gt;
&lt;/ul&gt;</description>
          <pubDate>Mon, 18 Jul 2011 08:55:56 GMT</pubDate>
          <guid>http://www.ruby-lang.org/pt/noticias-recentes/ruby-1-9-2-p290-disponvel-para-download/</guid>
          <link>http://www.ruby-lang.org/pt/noticias-recentes/ruby-1-9-2-p290-disponvel-para-download/</link>
        </item>
    
        <item>
          <title>Ruby 1.9.1-p129 já disponível para download</title>
          <description>&lt;p&gt;Ruby 1.9.1-p129 já está disponível para download.&lt;/p&gt;&lt;p&gt;Esta é uma versão de manutenção para o Ruby 1.9.1. Corrige diversos bugs e
duas vulnerabilidades de seguranla. Uma vez que é uma versão que contém uma 
correcção de segurança aconselha-se que todos os utilizadores façam esta 
actualização.&lt;/p&gt;&lt;h4&gt;&lt;a name=&quot;label-0&quot; id=&quot;label-0&quot;&gt;Disponível a partir de&lt;/a&gt;&lt;/h4&gt;&lt;!-- RDLabel: &quot;Disponível a partir de&quot; --&gt;&lt;ul&gt;
&lt;li&gt;&lt;p&gt;&lt;a href=&quot;http://ftp.ruby-lang.org/pub/ruby/ruby-1.9.1-p129.tar.bz2&quot;&gt;&amp;lt;URL:http://ftp.ruby-lang.org/pub/ruby/ruby-1.9.1-p129.tar.bz2&amp;gt;&lt;/a&gt;&lt;/p&gt;
&lt;pre&gt;SIZE:   7183891 bytes
MD5:    6fa62b20f72da471195830dec4eb2013
SHA256: cb730f035aec0e3ac104d23d27a79aa9625fdeb115dae2295de65355f449ce27&lt;/pre&gt;&lt;/li&gt;
&lt;li&gt;&lt;p&gt;&lt;a href=&quot;http://ftp.ruby-lang.org/pub/ruby/ruby-1.9.1-p129.tar.gz&quot;&gt;&amp;lt;URL:http://ftp.ruby-lang.org/pub/ruby/ruby-1.9.1-p129.tar.gz&amp;gt;&lt;/a&gt;&lt;/p&gt;
&lt;pre&gt;SIZE:   9034947 bytes
MD5:    c71f413514ee6341c627be2957023a5c
SHA256: 27b7a8ace1d17cec237020ae9355230b53f8c3875f8d942de903e7d58d14253b&lt;/pre&gt;&lt;/li&gt;
&lt;li&gt;&lt;p&gt;&lt;a href=&quot;http://ftp.ruby-lang.org/pub/ruby/ruby-1.9.1-p129.zip&quot;&gt;&amp;lt;URL:http://ftp.ruby-lang.org/pub/ruby/ruby-1.9.1-p129.zip&amp;gt;&lt;/a&gt;&lt;/p&gt;
&lt;pre&gt;SIZE:   10299369 bytes
MD5:    156305e9633758eb60b419fabc33b6e4
SHA256: 6cbf0eda4ba0afedd8f0bd320e6a14f826149ef517d8bb967149af0558b0743b&lt;/pre&gt;&lt;/li&gt;
&lt;/ul&gt;&lt;h4&gt;&lt;a name=&quot;label-1&quot; id=&quot;label-1&quot;&gt;Vulnerabilidades de Segurança&lt;/a&gt;&lt;/h4&gt;&lt;!-- RDLabel: &quot;Vulnerabilidades de Segurança&quot; --&gt;&lt;ul&gt;
&lt;li&gt;DL::Function#call could pass tainted arguments to a C function even if&lt;/li&gt;
&lt;/ul&gt;&lt;p&gt;$SAFE &amp;gt; 0.&lt;/p&gt;&lt;ul&gt;
&lt;li&gt;DL::dlopen could open a library with tainted library name even if&lt;/li&gt;
&lt;/ul&gt;&lt;p&gt;$SAFE &amp;gt; 0&lt;/p&gt; </description>
          <pubDate>Fri, 15 May 2009 13:17:15 GMT</pubDate>
          <guid>http://www.ruby-lang.org/pt/noticias-recentes/ruby-1-9-1-p129-j-disponvel-para-download/</guid>
          <link>http://www.ruby-lang.org/pt/noticias-recentes/ruby-1-9-1-p129-j-disponvel-para-download/</link>
        </item>
    
        <item>
          <title>Ruby 1.8.7-p160 e 1.8.6-p368 disponível para download</title>
          <description>&lt;p&gt;Actualização para as versões de Ruby 1.8.7 e 1.8.6 já está disponível para download.&lt;/p&gt;
&lt;p&gt;Foram corrigidos dezenas de bugs, incluindo resoluções temporárias para os problemas descritos em CVE-2007-1558 e CVE-2008-1447. Resolvidos muitos problemas com segmentation faults. Para uma lista completa ler os ChangeLogs inclusos nos ficheiros para download ou aqui:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;http://svn.ruby-lang.org/repos/ruby/tags/v1_8_6_368/ChangeLog&quot;&gt;http://svn.ruby-lang.org/repos/ruby/tags/v1_8_6_368/ChangeLog&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://svn.ruby-lang.org/repos/ruby/tags/v1_8_7_160/ChangeLog&quot;&gt;http://svn.ruby-lang.org/repos/ruby/tags/v1_8_7_160/ChangeLog&lt;/a&gt; &lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;O download está disponível em:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.6-p368.tar.gz&quot;&gt;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.6-p368.tar.gz&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.6-p368.tar.bz2&quot;&gt;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.6-p368.tar.bz2&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.6-p368.zip&quot;&gt;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.6-p368.zip&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p160.tar.gz&quot;&gt;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p160.tar.gz&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p160.tar.bz2&quot;&gt;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p160.tar.bz2&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p160.zip&quot;&gt;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p160.zip&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
 &lt;p&gt;Checksums:&lt;/p&gt;
&lt;pre&gt;
MD5(ruby-1.8.6-p368.tar.gz)= 508bf1911173ac43e4e6c31d9dc36b8f
SHA256(ruby-1.8.6-p368.tar.gz)= cc8cad3edd02d8c2de3c63a7d8a5cb85af39766dd47360a9c0f26339b101e2a0
SIZE(ruby-1.8.6-p368.tar.gz)= 4602095

MD5(ruby-1.8.6-p368.tar.bz2)= 623447c6d8c973193aae565a5538ccfc
SHA256(ruby-1.8.6-p368.tar.bz2)= 1bd398a125040261f8e9e74289277c82063aae174ada9f300d2bea0a42ccdcc1
SIZE(ruby-1.8.6-p368.tar.bz2)= 3967709

MD5(ruby-1.8.6-p368.zip)= 3d301a4b1aded1922570585bbece2c29
SHA256(ruby-1.8.6-p368.zip)= 8ba4bfd14d2914bfe2c18ffa9da084234be978fd0eee654f7a5c732a1beb0246
SIZE(ruby-1.8.6-p368.zip)= 5619494

MD5(ruby-1.8.7-p160.tar.gz)= 945398f97e2de6dd8ab6df68d10bb1a1
SHA256(ruby-1.8.7-p160.tar.gz)= 47c3d1ae6b3dbda230d04f258304516fc1da571fa757d5e1d8d0104b49045530
SIZE(ruby-1.8.7-p160.tar.gz)= 4818817

MD5(ruby-1.8.7-p160.tar.bz2)= f8ddb886b8a81cf005f53e9a9541091d
SHA256(ruby-1.8.7-p160.tar.bz2)= e524a086212d2142c03eb6b82cd602adcac9dcf8bf60049e89aa4ca69864984d
SIZE(ruby-1.8.7-p160.tar.bz2)= 4137518

MD5(ruby-1.8.7-p160.zip)= 06319bafa225df47fe26dfb52bc174a7
SHA256(ruby-1.8.7-p160.zip)= c56fefbb9e7e186bf9feeb864793ad2a53062ce871b47ab0170316e38f738995
SIZE(ruby-1.8.7-p160.zip)= 5876269
&lt;/pre&gt;
</description>
          <pubDate>Fri, 15 May 2009 13:14:45 GMT</pubDate>
          <guid>http://www.ruby-lang.org/pt/noticias-recentes/ruby-1-8-7-p160-e-1-8-6-p368-disponvel-para-download/</guid>
          <link>http://www.ruby-lang.org/pt/noticias-recentes/ruby-1-8-7-p160-e-1-8-6-p368-disponvel-para-download/</link>
        </item>
    
        <item>
          <title>Ruby 1.9.1 disponível para download</title>
          <description>&lt;p&gt;Lançamento do Ruby 1.9.1. Esta é a primeira release estável da série Ruby 1.9.&lt;/p&gt;


	&lt;p&gt;O Ruby 1.9 é uma nova série da linguagem Ruby. É moderno, mais rápido, com uma sintaxe mais clara, suporte multilingue. É uma versão muito melhorada do Ruby.&lt;/p&gt;


	&lt;p&gt;A série Ruby 1.8 é utilizada desde 2003 e foi utilizada para criar muitos e grandes produtos.&lt;/p&gt;


	&lt;p&gt;Hoje, a série Ruby 1.9 começa a sua história tal como a 1.8 o fez no passado.&lt;/p&gt;


	&lt;p&gt;Apesar do lançamento da nova série, o Ruby 1.8 ainda se mantém. A versão 1.8.8 será lançada ainda este ano.&lt;/p&gt;


	&lt;p&gt;Pode ler sobre as principais alterações desde a versão 1.8.7 &lt;a href=&quot;http://svn.ruby-lang.org/repos/ruby/tags/v1_9_1_0/NEWS&quot;&gt;aqui&lt;/a&gt; (em inglês)&lt;/p&gt;


	&lt;p&gt;Foram corrigidos &lt;a href=&quot;http://redmine.ruby-lang.org/projects/ruby-19/issues?query_id=11&quot;&gt;7 bugs&lt;/a&gt;  desde a versão 1.9.1 &lt;span class=&quot;caps&quot;&gt;RC2&lt;/span&gt;.&lt;/p&gt;


	&lt;p&gt;Se encontrar qualquer bug ou problema, por favor reporte utilizando o &lt;a href=&quot;http://redmine.ruby-lang.org&quot;&gt;sistema de tracking de bugs oficial&lt;/a&gt;.&lt;/p&gt;


	&lt;p&gt;O Download está disponível em:&lt;/p&gt;


	&lt;ul&gt;
	&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.1-p0.tar.bz2&quot;&gt;ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.1-p0.tar.bz2&lt;/a&gt;

	&lt;p&gt;&lt;span class=&quot;caps&quot;&gt;SIZE&lt;/span&gt;:   7190271 bytes&lt;/p&gt;


	&lt;p&gt;&lt;span class=&quot;caps&quot;&gt;MD5&lt;/span&gt;:    0278610ec3f895ece688de703d99143e&lt;/p&gt;


	&lt;p&gt;&lt;span class=&quot;caps&quot;&gt;SHA256&lt;/span&gt;: de7d33aeabdba123404c21230142299ac1de88c944c9f3215b816e824dd33321&lt;/p&gt;&lt;/li&gt;
	&lt;/ul&gt;


	&lt;ul&gt;
	&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.1-p0.tar.gz&quot;&gt;ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.1-p0.tar.gz&lt;/a&gt;

	&lt;p&gt;&lt;span class=&quot;caps&quot;&gt;SIZE&lt;/span&gt;:   9025004 bytes&lt;/p&gt;


	&lt;p&gt;&lt;span class=&quot;caps&quot;&gt;MD5&lt;/span&gt;:    50e4f381ce68c6de72bace6d75f0135b&lt;/p&gt;


	&lt;p&gt;&lt;span class=&quot;caps&quot;&gt;SHA256&lt;/span&gt;: a5485951823c8c22ddf6100fc9e10c7bfc85fb5a4483844033cee0fad9e292cc&lt;/p&gt;&lt;/li&gt;
	&lt;/ul&gt;


	&lt;ul&gt;
	&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.1-p0.zip&quot;&gt;ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.1-p0.zip&lt;/a&gt;

	&lt;p&gt;&lt;span class=&quot;caps&quot;&gt;SIZE&lt;/span&gt;:   10273609 bytes&lt;/p&gt;


	&lt;p&gt;&lt;span class=&quot;caps&quot;&gt;MD5&lt;/span&gt;:    3377d43b041877cda108e243c6b7f436&lt;/p&gt;


	&lt;p&gt;&lt;span class=&quot;caps&quot;&gt;SHA256&lt;/span&gt;: 00562fce4108e5c6024c4152f943eaa7dcc8cf97d5c449ac102673a0d5c1943b&lt;/p&gt;&lt;/li&gt;
	&lt;/ul&gt; </description>
          <pubDate>Wed, 04 Mar 2009 10:17:02 GMT</pubDate>
          <guid>http://www.ruby-lang.org/pt/noticias-recentes/ruby-1-9-1-disponvel-para-download/</guid>
          <link>http://www.ruby-lang.org/pt/noticias-recentes/ruby-1-9-1-disponvel-para-download/</link>
        </item>
    
        <item>
          <title>Vulnerabilidade DoS na biblioteca REXML</title>
          <description>&lt;p&gt;Existe uma vulnerabilidade DoS na biblioteca &lt;span class=&quot;caps&quot;&gt;REXML&lt;/span&gt; incluída na biblioteca standard do Ruby. Uma técnica de ataque conhecida como &amp;#8220;XML entity explosion&amp;#8221; poderá ser utilizada para terminar remotamente qualquer aplicação que faça parse de &lt;span class=&quot;caps&quot;&gt;XML&lt;/span&gt; com a biblioteca &lt;span class=&quot;caps&quot;&gt;REXML&lt;/span&gt;.&lt;/p&gt;


	&lt;p&gt;A maioria das aplicações rails estarão vulneráveis, uma vez que o Rails faz parse de &lt;span class=&quot;caps&quot;&gt;XML&lt;/span&gt; com &lt;span class=&quot;caps&quot;&gt;REXML&lt;/span&gt;, por omissão.&lt;/p&gt; &lt;h2&gt;Impacto&lt;/h2&gt;


	&lt;p&gt;Um ataque deste tipo pode ser repetido pedindo uma análise de um documento &lt;span class=&quot;caps&quot;&gt;XML&lt;/span&gt; contendo entidades aninhadas recursivas pela biblioteca &lt;span class=&quot;caps&quot;&gt;REXML&lt;/span&gt;. Veja-se o exemplo:&lt;/p&gt;


&lt;pre class=&quot;code ruby-code&quot;&gt;&lt;code&gt;&lt;span class=&quot;punct&quot;&gt;&amp;lt;&lt;/span&gt;&lt;span class=&quot;char&quot;&gt;?x&lt;/span&gt;&lt;span class=&quot;ident&quot;&gt;ml&lt;/span&gt; &lt;span class=&quot;ident&quot;&gt;version&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;=&amp;quot;&lt;/span&gt;&lt;span class=&quot;string&quot;&gt;1.0&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt; &lt;span class=&quot;ident&quot;&gt;encoding&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;=&amp;quot;&lt;/span&gt;&lt;span class=&quot;string&quot;&gt;UTF-8&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;span class=&quot;char&quot;&gt;?&amp;gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span class=&quot;punct&quot;&gt;&amp;lt;!&lt;/span&gt;&lt;span class=&quot;constant&quot;&gt;DOCTYPE&lt;/span&gt; &lt;span class=&quot;ident&quot;&gt;member&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;[&lt;/span&gt;&lt;br /&gt;&amp;nbsp;&amp;nbsp;&lt;span class=&quot;punct&quot;&gt;&amp;lt;!&lt;/span&gt;&lt;span class=&quot;constant&quot;&gt;ENTITY&lt;/span&gt; &lt;span class=&quot;ident&quot;&gt;a&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;span class=&quot;string&quot;&gt;&amp;amp;b;&amp;amp;b;&amp;amp;b;&amp;amp;b;&amp;amp;b;&amp;amp;b;&amp;amp;b;&amp;amp;b;&amp;amp;b;&amp;amp;b;&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;quot;&amp;gt;&lt;/span&gt;&lt;br /&gt;&amp;nbsp;&amp;nbsp;&lt;span class=&quot;punct&quot;&gt;&amp;lt;!&lt;/span&gt;&lt;span class=&quot;constant&quot;&gt;ENTITY&lt;/span&gt; &lt;span class=&quot;ident&quot;&gt;b&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;span class=&quot;string&quot;&gt;&amp;amp;c;&amp;amp;c;&amp;amp;c;&amp;amp;c;&amp;amp;c;&amp;amp;c;&amp;amp;c;&amp;amp;c;&amp;amp;c;&amp;amp;c;&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;quot;&amp;gt;&lt;/span&gt;&lt;br /&gt;&amp;nbsp;&amp;nbsp;&lt;span class=&quot;punct&quot;&gt;&amp;lt;!&lt;/span&gt;&lt;span class=&quot;constant&quot;&gt;ENTITY&lt;/span&gt; &lt;span class=&quot;ident&quot;&gt;c&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;span class=&quot;string&quot;&gt;&amp;amp;d;&amp;amp;d;&amp;amp;d;&amp;amp;d;&amp;amp;d;&amp;amp;d;&amp;amp;d;&amp;amp;d;&amp;amp;d;&amp;amp;d;&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;quot;&amp;gt;&lt;/span&gt;&lt;br /&gt;&amp;nbsp;&amp;nbsp;&lt;span class=&quot;punct&quot;&gt;&amp;lt;!&lt;/span&gt;&lt;span class=&quot;constant&quot;&gt;ENTITY&lt;/span&gt; &lt;span class=&quot;ident&quot;&gt;d&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;span class=&quot;string&quot;&gt;&amp;amp;e;&amp;amp;e;&amp;amp;e;&amp;amp;e;&amp;amp;e;&amp;amp;e;&amp;amp;e;&amp;amp;e;&amp;amp;e;&amp;amp;e;&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;quot;&amp;gt;&lt;/span&gt;&lt;br /&gt;&amp;nbsp;&amp;nbsp;&lt;span class=&quot;punct&quot;&gt;&amp;lt;!&lt;/span&gt;&lt;span class=&quot;constant&quot;&gt;ENTITY&lt;/span&gt; &lt;span class=&quot;ident&quot;&gt;e&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;span class=&quot;string&quot;&gt;&amp;amp;f;&amp;amp;f;&amp;amp;f;&amp;amp;f;&amp;amp;f;&amp;amp;f;&amp;amp;f;&amp;amp;f;&amp;amp;f;&amp;amp;f;&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;quot;&amp;gt;&lt;/span&gt;&lt;br /&gt;&amp;nbsp;&amp;nbsp;&lt;span class=&quot;punct&quot;&gt;&amp;lt;!&lt;/span&gt;&lt;span class=&quot;constant&quot;&gt;ENTITY&lt;/span&gt; &lt;span class=&quot;ident&quot;&gt;f&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;span class=&quot;string&quot;&gt;&amp;amp;g;&amp;amp;g;&amp;amp;g;&amp;amp;g;&amp;amp;g;&amp;amp;g;&amp;amp;g;&amp;amp;g;&amp;amp;g;&amp;amp;g;&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;quot;&amp;gt;&lt;/span&gt;&lt;br /&gt;&amp;nbsp;&amp;nbsp;&lt;span class=&quot;punct&quot;&gt;&amp;lt;!&lt;/span&gt;&lt;span class=&quot;constant&quot;&gt;ENTITY&lt;/span&gt; &lt;span class=&quot;ident&quot;&gt;g&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;span class=&quot;string&quot;&gt;xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;quot;&amp;gt;&lt;/span&gt;&lt;br /&gt;&lt;span class=&quot;punct&quot;&gt;]&amp;gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span class=&quot;punct&quot;&gt;&amp;lt;&lt;/span&gt;&lt;span class=&quot;ident&quot;&gt;member&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;gt;&lt;/span&gt;&lt;br /&gt;&lt;span class=&quot;punct&quot;&gt;&amp;amp;&lt;/span&gt;&lt;span class=&quot;ident&quot;&gt;a&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;;&lt;/span&gt;&lt;br /&gt;&lt;span class=&quot;punct&quot;&gt;&amp;lt;/&lt;/span&gt;&lt;span class=&quot;regex&quot;&gt;member&amp;gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;

	&lt;h2&gt;Versões vulneráveis&lt;/h2&gt;


	&lt;h3&gt;Versões 1.8&lt;/h3&gt;


	&lt;ul&gt;
	&lt;li&gt;1.8.6-p287 e todas as anteriores&lt;/li&gt;
		&lt;li&gt;1.8.7-p72 e todas as anteriores&lt;/li&gt;
	&lt;/ul&gt;


	&lt;h3&gt;Versões 1.9&lt;/h3&gt;


	&lt;ul&gt;
	&lt;li&gt;Todas&lt;/li&gt;
	&lt;/ul&gt;


	&lt;h2&gt;Solução&lt;/h2&gt;


	&lt;p&gt;Faça download do seguinte &lt;em&gt;patch&lt;/em&gt; para corrigir o problema.&lt;/p&gt;


	&lt;ul&gt;
	&lt;li&gt;&lt;a href=&quot;http://www.ruby-lang.org/security/20080823rexml/rexml-expansion-fix.rb&quot;&gt;http://www.ruby-lang.org/security/20080823rexml/rexml-expansion-fix.rb&lt;/a&gt;&lt;/li&gt;
	&lt;/ul&gt;


	&lt;p&gt;Depois adicione a linha na aplicação para carregar rexml-expansion-fix.rb antes de utilizar &lt;span class=&quot;caps&quot;&gt;REXML&lt;/span&gt;.&lt;/p&gt;


&lt;pre class=&quot;code ruby-code&quot;&gt;&lt;code&gt;&lt;span class=&quot;ident&quot;&gt;require&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;span class=&quot;string&quot;&gt;rexml-expansion-fix&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;br /&gt;&amp;nbsp;&lt;span class=&quot;punct&quot;&gt;...&lt;/span&gt;&lt;br /&gt;&amp;nbsp;&lt;span class=&quot;ident&quot;&gt;doc&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;=&lt;/span&gt; &lt;span class=&quot;constant&quot;&gt;REXML&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;::&lt;/span&gt;&lt;span class=&quot;constant&quot;&gt;Document&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;.&lt;/span&gt;&lt;span class=&quot;ident&quot;&gt;new&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;(&lt;/span&gt;&lt;span class=&quot;ident&quot;&gt;str&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;)&lt;/span&gt;&lt;br /&gt;&amp;nbsp;&lt;span class=&quot;punct&quot;&gt;...&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;
para aplicações em Rails, copie o ficheiro rexml-expansion-fix.rb para a directoria &lt;span class=&quot;caps&quot;&gt;RAILS&lt;/span&gt;_ROOT/lib/, por exemplo, e adicione a linha seguinte no ficheiro config/environment.rb.

&lt;pre class=&quot;code ruby-code&quot;&gt;&lt;code&gt;&lt;span class=&quot;ident&quot;&gt;require&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;span class=&quot;string&quot;&gt;rexml-expansion-fix&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;&amp;quot;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;

	&lt;p&gt;Se a sua aplicação utiliza Rails 2.1 ou posterior, basta copiar o ficheiro rexml-expansion-fix.rb para a directoria &lt;span class=&quot;caps&quot;&gt;RAILS&lt;/span&gt;_ROOT/config/initializers para que este seja automaticamente inicializado.&lt;/p&gt;


	&lt;p&gt;Por omissão, a expansão de entidades &lt;span class=&quot;caps&quot;&gt;XML&lt;/span&gt; é de 10000. Poderá alterar este valor mudando &lt;span class=&quot;caps&quot;&gt;REXML&lt;/span&gt;::Document.entity_expansion_limit.&lt;/p&gt;


&lt;pre class=&quot;code ruby-code&quot;&gt;&lt;code&gt;&lt;span class=&quot;constant&quot;&gt;REXML&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;::&lt;/span&gt;&lt;span class=&quot;constant&quot;&gt;Document&lt;/span&gt;&lt;span class=&quot;punct&quot;&gt;.&lt;/span&gt;&lt;span class=&quot;ident&quot;&gt;entity_expansion_limit&lt;/span&gt; &lt;span class=&quot;punct&quot;&gt;=&lt;/span&gt; &lt;span class=&quot;number&quot;&gt;1000&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;

	&lt;p&gt;Esta correcção estará disponível também como uma gema e utilizada por versões futuras de Rails, mas aconselham-se medidas de correcção imediatas.&lt;/p&gt;


	&lt;h2&gt;Créditos&lt;/h2&gt;


	&lt;p&gt;Créditos para Luka Treiber and Mitja Kolsek da &lt;span class=&quot;caps&quot;&gt;ACROS&lt;/span&gt; Security por informar as Equipas de Segurança de Ruby e Ruby on Rails.&lt;/p&gt;


	&lt;p&gt;Créditos para Michael Koziarski da Rails Core Team por criar a correcção para a vulnerabilidade&lt;/p&gt;</description>
          <pubDate>Fri, 05 Sep 2008 09:15:36 GMT</pubDate>
          <guid>http://www.ruby-lang.org/pt/noticias-recentes/vulnerabilidade-dos-na-biblioteca-rexml/</guid>
          <link>http://www.ruby-lang.org/pt/noticias-recentes/vulnerabilidade-dos-na-biblioteca-rexml/</link>
        </item>
    
        <item>
          <title>Vulnerabilidades de segurança no Ruby</title>
          <description>&lt;p&gt;Algumas vulnerabilidades de segurança no Ruby permitem ataques &quot;denial of service (DoS)&quot; 
ou execução arbitrária de código.&lt;/p&gt; &lt;h2&gt;&lt;a name=&quot;label-0&quot; id=&quot;label-0&quot;&gt;Impacto&lt;/a&gt;&lt;/h2&gt;&lt;!-- RDLabel: &quot;Impacto&quot; --&gt;&lt;p&gt;As seguintes vulnerabilidades permitem ataques de DoS ou execução arbitrária de código.&lt;/p&gt;&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2662&quot;&gt;CVE-2008-2662&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2663&quot;&gt;CVE-2008-2663&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2725&quot;&gt;CVE-2008-2725&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2726&quot;&gt;CVE-2008-2726&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2664&quot;&gt;CVE-2008-2664&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;&lt;h2&gt;&lt;a name=&quot;label-1&quot; id=&quot;label-1&quot;&gt;Versões vulneráveis&lt;/a&gt;&lt;/h2&gt;&lt;!-- RDLabel: &quot;Versões vulneráveis&quot; --&gt;&lt;dl&gt;
&lt;dt&gt;&lt;a name=&quot;label-2&quot; id=&quot;label-2&quot;&gt;1.8&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;1.8&quot; --&gt;
&lt;dd&gt;
&lt;ul&gt;
&lt;li&gt;1.8.4 e todas as anteriores&lt;/li&gt;
&lt;li&gt;1.8.5-p230 e todas as anteriores&lt;/li&gt;
&lt;li&gt;1.8.6-p229 e todas as anteriores&lt;/li&gt;
&lt;li&gt;1.8.7-p21 e todas as anteriores&lt;/li&gt;
&lt;/ul&gt;
&lt;/dd&gt;
&lt;dt&gt;&lt;a name=&quot;label-3&quot; id=&quot;label-3&quot;&gt;1.9&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;1.9&quot; --&gt;
&lt;dd&gt;
&lt;ul&gt;
&lt;li&gt;1.9.0-1 e todas as anteriores&lt;/li&gt;
&lt;/ul&gt;
&lt;/dd&gt;
&lt;/dl&gt;&lt;h2&gt;&lt;a name=&quot;label-4&quot; id=&quot;label-4&quot;&gt;Solução&lt;/a&gt;&lt;/h2&gt;&lt;!-- RDLabel: &quot;Solução&quot; --&gt;&lt;dl&gt;
&lt;dt&gt;&lt;a name=&quot;label-5&quot; id=&quot;label-5&quot;&gt;1.8&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;1.8&quot; --&gt;
&lt;dd&gt;
Actualizar para a versão 1.8.5-p231, ou 1.8.6-p230, ou 1.8.7-p22. 
&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.5-p231.tar.gz&quot;&gt;&amp;lt;URL:ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.5-p231.tar.gz&amp;gt;&lt;/a&gt;
      (md5sum: e900cf225d55414bffe878f00a85807c)&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.6-p230.tar.gz&quot;&gt;&amp;lt;URL:ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.6-p230.tar.gz&amp;gt;&lt;/a&gt;
      (md5sum: 5e8247e39be2dc3c1a755579c340857f)&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p22.tar.gz&quot;&gt;&amp;lt;URL:ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p22.tar.gz&amp;gt;&lt;/a&gt;
      (md5sum: fc3ede83a98f48d8cb6de2145f680ef2)&lt;/li&gt;
&lt;/ul&gt;
&lt;/dd&gt;
&lt;dt&gt;&lt;a name=&quot;label-6&quot; id=&quot;label-6&quot;&gt;1.9&lt;/a&gt;&lt;/dt&gt;&lt;!-- RDLabel: &quot;1.9&quot; --&gt;
&lt;dd&gt;
Actualizar para a versão 1.9.0-2.
&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.0-2.tar.gz&quot;&gt;&amp;lt;URL:ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.0-2.tar.gz&amp;gt;&lt;/a&gt;
      (md5sum: 2a848b81ed1d6393b88eec8aa6173b75)&lt;/li&gt;
&lt;/ul&gt;
&lt;/dd&gt;
&lt;/dl&gt;&lt;p&gt;Estas versões também corrigem a vulnerabilidade no WEBrick (&lt;a href=&quot;http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1891&quot;&gt;CVE-2008-1891&lt;/a&gt;).&lt;/p&gt;&lt;p&gt;Note que um pacote binário que corrige este problema poderá já estar disponível 
a partir do seu software de gestão de aplicações.&lt;/p&gt;&lt;h2&gt;&lt;a name=&quot;label-7&quot; id=&quot;label-7&quot;&gt;Créditos&lt;/a&gt;&lt;/h2&gt;&lt;!-- RDLabel: &quot;Créditos&quot; --&gt;&lt;p&gt;Os créditos vão para Drew Yao da Segurança de Produtos da Apple por dar a conhecer 
o problema à equipa de segurança do Ruby&lt;/p&gt;&lt;h2&gt;&lt;a name=&quot;label-8&quot; id=&quot;label-8&quot;&gt;Alterações&lt;/a&gt;&lt;/h2&gt;&lt;!-- RDLabel: &quot;Alterações&quot; --&gt;&lt;ul&gt;
&lt;li&gt;2008-06-21 00:29 +09:00  removidos os CVE IDs incorrectos (CVE-2008-2727, CVE-2008-2728).&lt;/li&gt;
&lt;/ul&gt;</description>
          <pubDate>Thu, 26 Jun 2008 02:21:50 GMT</pubDate>
          <guid>http://www.ruby-lang.org/pt/noticias-recentes/vulnerabilidades-de-seguranca-no-ruby/</guid>
          <link>http://www.ruby-lang.org/pt/noticias-recentes/vulnerabilidades-de-seguranca-no-ruby/</link>
        </item>
    
        <item>
          <title>ruby-lang.org/pt "no ar"</title>
          <description>&lt;p&gt;&lt;strong&gt;Uma casa portuguesa com certeza, &lt;a href=&quot;http://www.ruby-lang.org/pt/&quot;&gt;ruby-lang.org/pt/&lt;/a&gt;&lt;/strong&gt;&lt;/p&gt;


	&lt;p&gt;&lt;strong&gt;É com um enorme prazer que anunciamos o lançamento de algo há muito esperado pela comunidade ruby de língua portuguesa!&lt;/strong&gt;&lt;/p&gt;


	&lt;p&gt;Hoje 26 de Julho de 2007 marca o dia em que a equipa de tradução do site oficial do ruby-lang.org concluiu o trabalho de tradução que foi iniciado há algum tempo atrás. Desta forma, contribuímos para o avanço, divulgação e credibilização da linguagem de programação mais zen do planeta &amp;#8211; o Ruby.&lt;/p&gt;


	&lt;p&gt;É com muita pena que nós, &lt;a href=&quot;http://ruby-pt.org&quot;&gt;&lt;strong&gt;Ruby &amp;lt;&amp;lt; portuguese&lt;/strong&gt;&lt;/a&gt;, não temos estatísticas do número de cafés, chocolates, cervejas, batata fritas que foram consumidos durante este tempo. :)&lt;/p&gt;


	&lt;p&gt;&lt;strong&gt;A equipa mais bem humorada é constituída pelos seguintes entusiastas :&lt;/strong&gt;&lt;/p&gt;


	&lt;ul&gt;
	&lt;li&gt;Emanuel Mota, &lt;em&gt;o culpado de tudo isto&lt;/em&gt; &lt;/li&gt;
		&lt;li&gt;Joaquim Antunes, &lt;em&gt;o mais pontual&lt;/em&gt;&lt;/li&gt;
		&lt;li&gt;Pedro Sousa, &lt;em&gt;tipo normal com certo estilo e tal&lt;/em&gt;&lt;/li&gt;
		&lt;li&gt;Carlos Afonso, &lt;em&gt;o homem das luzes comandadas por Ruby&lt;/em&gt;&lt;/li&gt;
		&lt;li&gt;Filipe Rocha, &lt;em&gt;o tipo que escreve de olhos fechados&lt;/em&gt; &lt;/li&gt;
		&lt;li&gt;Francisco Cabrita, &lt;em&gt;yha, eu que estou a escrever isto e o resto da malta a beber&lt;/em&gt;&lt;/li&gt;
	&lt;/ul&gt;


	&lt;p&gt;&lt;strong&gt;Ferramentas utilizadas :&lt;/strong&gt;&lt;/p&gt;


	&lt;ul&gt;
	&lt;li&gt;Mac, &lt;em&gt;a melhor máquina para trabalhar&lt;/em&gt;&lt;/li&gt;
		&lt;li&gt;Radiant &lt;span class=&quot;caps&quot;&gt;CMS&lt;/span&gt;, &lt;em&gt;para gestão deste site&lt;/em&gt;&lt;/li&gt;
		&lt;li&gt;Instiki, &lt;em&gt;wiki para sincronizar sinergias entre as pessoas&lt;/em&gt;&lt;/li&gt;
	&lt;/ul&gt;


	&lt;p&gt;Uma vez mais obrigado a todos, e boa leitura &lt;br/&gt;&lt;/p&gt;


	&lt;p&gt;Equipa de Tradução Portuguesa&lt;/p&gt; </description>
          <pubDate>Thu, 26 Jul 2007 22:48:38 GMT</pubDate>
          <guid>http://www.ruby-lang.org/pt/noticias-recentes/ruby-lang-orgpt-no-ar/</guid>
          <link>http://www.ruby-lang.org/pt/noticias-recentes/ruby-lang-orgpt-no-ar/</link>
        </item>
    
    
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