RubyGems ruby_parser (RP) Temporary File Symlink Arbitrary File Overwrite

Metadata

low
2.1
ruby_parser
CVE-2013-0162
osvdb.org
2013-02-21
2017-06-16 19:01
CVE-2013-0162 ruby-parser
CVE-2013-0162
2017-04-01 19:10
2017-01-05 20:15

Description

RubyGems ruby_parser (RP) contains a flaw as rubygem-ruby_parser creates temporary files insecurely. It is possible for a local attacker to use a symlink attack to cause the program to unexpectedly overwrite an arbitrary file.

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Affected package information

Package Patched in Unaffected in
ruby_parser >= 3.1.2 None