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Message-ID: <520BEFA0.4040209@redhat.com>
Date: Wed, 14 Aug 2013 14:59:12 -0600
From: Kurt Seifried <kseifried@...hat.com>
To: Open Source Security c <oss-security@...ts.openwall.com>
Subject: rubygems insecure download (and other problems)
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I don't think this is CVE worthy, but it is worth fixing and not
putting everyone at such risk:
https://bugzilla.novell.com/show_bug.cgi?id=834785
https://bugzilla.redhat.com/show_bug.cgi?id=997179
Problem #1:
install /etc/gemrc to install gems via https rather than http
everyone should be enabling HTTPS where possible, intercepting and
modifying HTTP is trivial.
Problem #2:
it redirects to production.cf.rubygems.org which is on cloudfront so
has certificate mismatch, so either users have to accept insecurity,
or... well there is no second choice =(.
https://www.ssllabs.com/ssltest/analyze.html?d=production.cf.rubygems.org
- --
Kurt Seifried Red Hat Security Response Team (SRT)
PGP: 0x5E267993 A90B F995 7350 148F 66BF 7554 160D 4553 5E26 7993
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