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Use after free bug in OpenSSL

153 点作者 beala大约 11 年前

12 条评论

userbinator大约 11 年前
It&#x27;s good to see that one of the positive effects of Heartbleed is that it motivated people to inspect OpenSSL&#x27;s code, leading to more bugs being found and fixed.<p>This is supposed to be how open-source works; it&#x27;s unfortunate that it had to take a huge vulnerability to cause this motivation.
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jevinskie大约 11 年前
I believe this is the same patch as previously written about here on April 10th: <a href="http://www.tedunangst.com/flak/post/analysis-of-openssl-freelist-reuse" rel="nofollow">http:&#x2F;&#x2F;www.tedunangst.com&#x2F;flak&#x2F;post&#x2F;analysis-of-openssl-free...</a>
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frik大约 11 年前
One may consider Mozilla&#x27;s NSS library (Netscape invented SSL, &quot;Network Security Services&quot;) as an alternative to OpenSSL. It has an compatible API layer (extra package), is used by Firefox, (Chrome), OpenOffice and has more sane default settings. Check out the comparison tables: <a href="http://en.wikipedia.org/wiki/Comparison_of_TLS_Implementations" rel="nofollow">http:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Comparison_of_TLS_Implementatio...</a>
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nemo大约 11 年前
I wish Theo and his colleagues would create a fork of OpenSSL that was up to OpenBSD&#x2F;OpenSSH standards. It would be a huge level of work, but I&#x27;d happily donate to help fund it.
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andrewchoi大约 11 年前
Sorry if this is a silly question, but is this simply the Heartbleed bug? Or is this a different memory leak bug?
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xorgar831大约 11 年前
It seems like someone should start a Sourceforge for security project; a place that tracks and does high quality static analysis of open source projects, and makes the reports readily available.
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yelnatz大约 11 年前
That&#x27;s pretty sick. I&#x27;d rather have bugs fixed now than later.<p>Another!
victormx大约 11 年前
Anyone known a real alternative to SSL to secure communications? No GPG, POW(or bitcoin, similar, etc.)
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danieltillett大约 11 年前
I think that this is a good sign. I know everyone has been saying that OpenSSL code is terrible (can&#x27;t say I have looked myself), but if this is the worst bug found since heartbleed then maybe it is better than it appears.
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cybernoodles大约 11 年前
It appears Heartbleed has riled up the Hound dogs. It&#x27;s unfortunate the funds aren&#x27;t available for bug bounties in OpenSSL.
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eudox大约 11 年前
Are we going to post every new OpenSSL bug until everyone switches to miTLS?
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dbbolton大约 11 年前
What is up with that patch command? Why not<p><pre><code> cd &#x2F;usr&#x2F;src; patch -p0 &lt;&#x2F;path&#x2F;008_openssl.patch ?</code></pre>
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