[Bug 1588760] CVE-2018-12015 perl: Directory traversal in Archive::Tar

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https://bugzilla.redhat.com/show_bug.cgi?id=1588760


--- Doc Text *updated* by Eric Christensen <sparks@xxxxxxxxxx> ---
It was found that the Archive::Tar module did not properly sanitize symbolic links when extracting tar archives. An attacker, able to provide a specially crafted archive for processing, could use this flaw to write or overwrite arbitrary files in the context of the Perl interpreter.


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