OpenSSL MITM CCS injection attack (CVE-2014-0224)

Eric H. Christensen sparks at fedoraproject.org
Thu Jun 5 14:19:37 UTC 2014


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Fedora, this morning, released the latest version of OpenSSL which fixes a MITM CCS injection attack (CVE-2014-0224).  This vulnerability made a man-in-the-middle attack possible when both sides were using a vulnerable OpenSSL implementation.  It is highly recommended that all users update their openssl packages (sudo yum update openssl) and verify that they have the openssl-1.0.1e-38 RPM installed.  A restart of any service that is using OpenSSL is required for this fix to become active.

Additional information can be found on the Red Hat Security Blog[0] or the errata[1][2].

[0] https://securityblog.redhat.com/2014/06/05/openssl-mitm-ccs-injection-attack-cve-2014-0224/
[1] https://admin.fedoraproject.org/updates/openssl-1.0.1e-38.fc20
[2] https://admin.fedoraproject.org/updates/openssl-1.0.1e-38.fc19

- -- Eric

- --------------------------------------------------
Eric "Sparks" Christensen
Fedora Project Security Team
Red Hat Product Security

sparks at fedoraproject.org - sparks at redhat.com
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