CRITICAL9.8
GHSA-jvgm-pfqv-887x
Bundler allows attacker to inject arbitrary code via secondary Gem source
Quick fix
GHSA-jvgm-pfqv-887x — bundler: upgrade to the fixed version with the command below.
bundle update bundlerDetails
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.
Are you affected?
Enter the version of the package you're using.
Affected packages
References
- https://nvd.nist.gov/vuln/detail/CVE-2016-7954[ADVISORY]
- https://github.com/bundler/bundler/issues/5051[WEB]
- https://github.com/bundler/bundler/issues/5062[WEB]
- https://bugzilla.redhat.com/show_bug.cgi?id=1381951[WEB]
- https://collectiveidea.com/blog/archives/2016/10/06/bundlers-multiple-source-security-vulnerability[WEB]
- https://github.com/rubygems/bundler[PACKAGE]
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/bundler/CVE-2016-7954.yml[WEB]
- https://web.archive.org/web/20170214030311/http://www.securityfocus.com/bid/93423[WEB]
- http://collectiveidea.com/blog/archives/2016/10/06/bundlers-multiple-source-security-vulnerability[WEB]
- http://www.openwall.com/lists/oss-security/2016/10/04/5[WEB]
- http://www.openwall.com/lists/oss-security/2016/10/04/7[WEB]
- http://www.openwall.com/lists/oss-security/2016/10/05/3[WEB]