zeromq / libzmq

ZeroMQ core engine in C++, implements ZMTP/3.1

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Has vulnerability "CVE-2020-36400" been fixed?

kongshuiJ opened this issue · comments

Has vulnerability "CVE-2020-36400" been fixed?
I couldn't find a report on fixing it.

CVE-2020-36400:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36400

The commit that fixed it is literally linked in the mitre.org report you linked

@bluca

Well, this is timely. I've just been asked to identify any known security vulnerabilities against libzmq for my day job. That led me here, and the mitre link is certainly helpful.

However, kong(?) has a point -- searching the repo for "CVE" (https://github.com/search?q=repo%3Azeromq%2Flibzmq+CVE&type=code) doesn't return much, and most of that is rather old.

So, a couple of questions if you would:

Thanks for any addl. information you can provide.

Hi @bluca

Thank you very much for your reply.

My main purpose is to fully confirm that the vulnerability has been resolved, as vulnerabilities like "CVE-2020-15166" can be searched for keywords in the repository, but I did not find any useful information for "CVE-2020-36400".

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