CVE-2015-4412

BSON injection vulnerability in the legal? function in BSON (bson-ruby) gem before 3.0.4 for Ruby allows remote attackers to cause a denial of service (resource consumption) or inject arbitrary data via a crafted string.

• CWE-400

• http://www.openwall.com/lists/oss-security/2015/06/06/3Mailing List
• http://www.securityfocus.com/bid/75045Third Party Advisory, VDB Entry
• https://bugzilla.redhat.com/show_bug.cgi?id=1229750Issue Tracking, Third Party Advisory
• https://github.com/mongodb/bson-ruby/commit/976da329ff03ecdfca3030eb6efe3c85e6db9999Third Party Advisory
• https://github.com/mongodb/bson-ruby/compare/7446d7c6764dfda8dc4480ce16d5c023e74be5ca...28f34978a85b689a4480b4d343389bf4886522e7Issue Tracking, Patch, Third Party Advisory
• https://sakurity.com/blog/2015/06/04/mongo_ruby_regexp.htmlExploit, Patch, Third Party Advisory
• http://www.openwall.com/lists/oss-security/2015/06/06/3Mailing List
• http://www.securityfocus.com/bid/75045Third Party Advisory, VDB Entry
• https://bugzilla.redhat.com/show_bug.cgi?id=1229750Issue Tracking, Third Party Advisory
• https://github.com/mongodb/bson-ruby/commit/976da329ff03ecdfca3030eb6efe3c85e6db9999Third Party Advisory
• https://github.com/mongodb/bson-ruby/compare/7446d7c6764dfda8dc4480ce16d5c023e74be5ca...28f34978a85b689a4480b4d343389bf4886522e7Issue Tracking, Patch, Third Party Advisory
• https://sakurity.com/blog/2015/06/04/mongo_ruby_regexp.htmlExploit, Patch, Third Party Advisory

Published

Feb 5, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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