GoogleOSV:GHSA-JVGM-PFQV-887XBundler allows attacker to inject arbitrary code via secondary Gem source
EPSS
Percentile
82.6%
Bundler 1.x might allow remote attackers to inject arbitrary Ruby code into an application by leveraging a gem name collision on a secondary source. NOTE: this might overlap CVE-2013-0334.
References
collectiveidea.com/blog/archives/2016/10/06/bundlers-multiple-source-security-vulnerability
www.openwall.com/lists/oss-security/2016/10/04/5
www.openwall.com/lists/oss-security/2016/10/04/7
www.openwall.com/lists/oss-security/2016/10/05/3
bugzilla.redhat.com/show_bug.cgi?id=1381951
collectiveidea.com/blog/archives/2016/10/06/bundlers-multiple-source-security-vulnerability
github.com/bundler/bundler/issues/5051
github.com/bundler/bundler/issues/5062
github.com/rubygems/bundler
github.com/rubysec/ruby-advisory-db/blob/master/gems/bundler/CVE-2016-7954.yml
nvd.nist.gov/vuln/detail/CVE-2016-7954
web.archive.org/web/20170214030311/www.securityfocus.com/bid/93423
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