Gentoo Linux Security Advisory 201702-32 - Ruby Archive::Tar::Minitar is vulnerable to a directory traversal attack. Versions prior to 0.6.1 are affected.
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Debian Linux Security Advisory 3778-1 - Michal Marek discovered that ruby-archive-tar-minitar, a Ruby library that provides the ability to deal with POSIX tar archive files, is prone to a directory traversal vulnerability. An attacker can take advantage of this flaw to overwrite arbitrary files during archive extraction via a .. (dot dot) in an extracted filename.
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