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CVE-2015-3649

CVE-2015-3649

EPSS 0.4%
The open-uri-cached rubygem allows local users to execute arbitrary Ruby code by creating a directory under /tmp containing "openuri-" followed by a crafted UID, and putting Ruby code in said directory once a meta file is created.
Affected products
n/a · n/a

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References
https://github.com/tigris/open-uri-cached/blob/master/lib/open-uri/cached.rb#L115https://github.com/tigris/open-uri-cached/blob/master/lib/open-uri/cached.rb#L25https://github.com/tigris/open-uri-cached/blob/master/lib/open-uri/cached.rb#L39http://www.benjaminfleischer.com/2013/03/20/yaml-and-security-in-ruby/http://www.openwall.com/lists/oss-security/2015/05/06/2http://www.securityfocus.com/bid/74469