CVE-2016-0751

Summary

actionpack/lib/action_dispatch/http/mime_type.rb in Action Pack in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 does not properly restrict use of the MIME type cache, which allows remote attackers to cause a denial of service (memory consumption) via a crafted HTTP Accept header.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://lists.opensuse.org/opensuse-updates/2016-02/msg00043.html
• http://lists.opensuse.org/opensuse-updates/2016-02/msg00034.html
• http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178043.html
• https://groups.google.com/forum/message/raw?msg=ruby-security-ann/9oLY_FCzvoc/5CDXbvpYEgAJ
• http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178067.html
• http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00053.html
• http://www.securityfocus.com/bid/81800
• http://www.securitytracker.com/id/1034816
• http://www.openwall.com/lists/oss-security/2016/01/25/9
• http://www.debian.org/security/2016/dsa-3464
• http://rhn.redhat.com/errata/RHSA-2016-0296.html

References

• http://lists.opensuse.org/opensuse-updates/2016-02/msg00043.html
• http://lists.opensuse.org/opensuse-updates/2016-02/msg00034.html
• http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178043.html
• https://groups.google.com/forum/message/raw?msg=ruby-security-ann/9oLY_FCzvoc/5CDXbvpYEgAJ
• http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178067.html
• http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00053.html
• http://www.securityfocus.com/bid/81800
• http://www.securitytracker.com/id/1034816
• http://www.openwall.com/lists/oss-security/2016/01/25/9
• http://www.debian.org/security/2016/dsa-3464
• http://rhn.redhat.com/errata/RHSA-2016-0296.html

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