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xcat-core/docs/source/security/2016/20160128_openssl.rst

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2016-01-28 - OpenSSL Vulnerabilities
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*Jan 28, 2016* OpenSSL announced the following security advisories: https://mta.openssl.org/pipermail/openssl-announce/2016-January/000061.html
Advisory CVEs
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* CVE-2016-0701 - **DH small subgroups** (Severity:High)
This issue affects OpenSSL version 1.0.2.
OpenSSL 1.0.2 users should upgrade to 1.0.2f
* CVE-2015-3197 - **SSLv2 doesn't block disabled ciphers** (Severity:Low)
This issue affects OpenSSL versions 1.0.2 and 1.0.1.
OpenSSL 1.0.2 users should upgrade to 1.0.2f
OpenSSL 1.0.1 users should upgrade to 1.0.1r
Action
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xCAT uses OpenSSL for client-server communication but **does not** ship it.
It is recommended to keep your OpenSSL levels up-to-date with the indicated versions in the security bulletins to prevent any potential security threats.