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32 lines
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ReStructuredText
32 lines
1.2 KiB
ReStructuredText
2017-08-28 - OpenSSL Vulnerabilities
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*Aug 28, 2017*, OpenSSL announced the following security advisories: https://www.openssl.org/news/secadv/20170828.txt
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Advisory CVEs
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-------------
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* CVE-2017-3735 - **Malformed X.509 IPAddressFamily could cause OOB read** (Severity: Low)
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If an X.509 certificate has a malformed IPAddressFamily extension,
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OpenSSL could do a one-byte buffer overread. The most likely result
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would be an erroneous display of the certificate in text format.
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As this is a low severity fix, no release is being made. The fix can be
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found in the source repository (1.0.2, 1.1.0, and master branches); see
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https://github.com/openssl/openssl/pull/4276. This bug has been present
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since 2006.
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Please see the security bulletin above for patch, upgrade, or suggested work around information.
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Action
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------
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xCAT uses OpenSSL for client-server communication but **does not** ship it.
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It is highly recommended to keep your OpenSSL levels up-to-date with the indicated versions in the security bulletins to prevent any potential security threats. Obtain the updated software packages from your Operating system distribution channels.
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