CVE-2015-1855

NameCVE-2015-1855
DescriptionOpenSSL extension hostname matching implementation violates RFC 6125
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-224-1, DLA-235-1, DSA-3245-1, DSA-3246-1, DSA-3247-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ruby1.8 (PTS)wheezy1.8.7.358-7.1+deb7u3fixed
wheezy (security)1.8.7.358-7.1+deb7u4fixed
ruby1.9.1 (PTS)wheezy1.9.3.194-8.1+deb7u5fixed
wheezy (security)1.9.3.194-8.1+deb7u6fixed
ruby2.1 (PTS)jessie2.1.5-2+deb8u3fixed
jessie (security)2.1.5-2+deb8u1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ruby1.8source(unstable)(unfixed)
ruby1.8sourcesqueeze1.8.7.302-2squeeze4DLA-224-1
ruby1.8sourcewheezy1.8.7.358-7.1+deb7u3DSA-3245-1
ruby1.9.1source(unstable)(unfixed)
ruby1.9.1sourcesqueeze1.9.2.0-2+deb6u4DLA-235-1
ruby1.9.1sourcewheezy1.9.3.194-8.1+deb7u5DSA-3246-1
ruby2.0source(unstable)(unfixed)
ruby2.1source(unstable)2.1.5-3
ruby2.1sourcejessie2.1.5-2+deb8u1DSA-3247-1
ruby2.2source(unstable)2.2.2-1

Notes

https://bugs.ruby-lang.org/issues/9644
https://github.com/ruby/openssl/commit/e9a7bcb8bf2902f907c148a00bbcf21d3fa79596

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