CVE-2013-0269 – rubygem-json: Denial of Service and SQL Injection

https://notcve.org/view.php?id=CVE-2013-0269

13 Feb 2013 — The JSON gem before 1.5.5, 1.6.x before 1.6.8, and 1.7.x before 1.7.7 for Ruby allows remote attackers to cause a denial of service (resource consumption) or bypass the mass assignment protection mechanism via a crafted JSON document that triggers the creation of arbitrary Ruby symbols or certain internal objects, as demonstrated by conducting a SQL injection attack against Ruby on Rails, aka "Unsafe Object Creation Vulnerability." El JSON gem v1.7.x anteriores a 1.7.7, v1.6.x anteriores a v1.6.8, y v1.5.x ... • https://github.com/heroku/heroku-CVE-2013-0269 • CWE-20: Improper Input Validation CWE-502: Deserialization of Untrusted Data •