CVE-2015-3649 | BDVDB-2026-89246 Detail
Description#
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- https://github.com/tigris/open-uri-cached/blob/master/lib/open-uri/cached.rb#L39
- https://github.com/tigris/open-uri-cached/blob/master/lib/open-uri/cached.rb#L115
- https://github.com/tigris/open-uri-cached/blob/master/lib/open-uri/cached.rb#L25
- http://www.openwall.com/lists/oss-security/2015/05/06/2
- http://www.securityfocus.com/bid/74469
- http://www.benjaminfleischer.com/2013/03/20/yaml-and-security-in-ruby/
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.