CVE-2013-2065

Summary

(1) DL and (2) Fiddle in Ruby 1.9 before 1.9.3 patchlevel 426, and 2.0 before 2.0.0 patchlevel 195, do not perform taint checking for native functions, which allows context-dependent attackers to bypass intended $SAFE level restrictions.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://puppet.com/security/cve/cve-2013-2065
• http://lists.fedoraproject.org/pipermail/package-announce/2013-May/107064.html
• http://www.ubuntu.com/usn/USN-2035-1
• https://www.ruby-lang.org/en/news/2013/05/14/taint-bypass-dl-fiddle-cve-2013-2065/
• http://lists.fedoraproject.org/pipermail/package-announce/2013-May/107098.html
• http://lists.opensuse.org/opensuse-updates/2013-10/msg00057.html
• http://lists.fedoraproject.org/pipermail/package-announce/2013-May/107120.html

References

• https://puppet.com/security/cve/cve-2013-2065
• http://lists.fedoraproject.org/pipermail/package-announce/2013-May/107064.html
• http://www.ubuntu.com/usn/USN-2035-1
• https://www.ruby-lang.org/en/news/2013/05/14/taint-bypass-dl-fiddle-cve-2013-2065/
• http://lists.fedoraproject.org/pipermail/package-announce/2013-May/107098.html
• http://lists.opensuse.org/opensuse-updates/2013-10/msg00057.html
• http://lists.fedoraproject.org/pipermail/package-announce/2013-May/107120.html

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