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Fedora 25: Ruby 2.3.4 Security Fix for SMTP Command Injection

fedora
Calendar Grey August 22, 2017
Dist Fedora Esm H88
The security enhancement for Ruby version 2.3.4 on Fedora 25 tackles SMTP command injection flaws and additional issues.
* Update to Ruby 2.3.4

Summary

Ruby is the interpreted scripting language for quick and easy

object-oriented programming. It has many features to process text

files and to do system management tasks (as in Perl). It is simple,

straight-forward, and extensible.

* Update to Ruby 2.3.4. * Fix SMTP command injection via CRLF sequences in RCPT

TO or MAIL FROM commands in Net::SMTP (CVE-2015-9096).

[ 1 ] Bug #1461846 - CVE-2015-9096 ruby: SMTP command injection via CRLF sequences in RCPT TO or MAIL FROM commands in Net::SMTP

https://bugzilla.redhat.com/show_bug.cgi?id=1461846

su -c 'dnf upgrade ruby' at the command line.

For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

package-announce mailing list -- package-announce@lists.fedoraproject.org

To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org

Change Log

References

Update Instructions

Severity
important
Lowest
Low
Medium
High
Critical

Product: Fedora 25
Version: 2.3.4
Release: 63.fc25
Summary: An interpreter of object-oriented scripting language

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