CVE-2012-4464

Ruby 1.9.3 before patchlevel 286 and 2.0 before revision r37068 allows context-dependent attackers to bypass safe-level restrictions and modify untainted strings via the 1 exctos or 2 nameerrtos API function, which marks the string as tainted, a different vulnerability than CVE-2012-4466. NOTE:...

Medium: ruby

Issue Overview: Ruby 1.8.7 before patchlevel 371, 1.9.3 before patchlevel 286, and 2.0 before revision r37068 allows context-dependent attackers to bypass safe-level restrictions and modify untainted strings via the nameerrmesgtostr API function, which marks the string as tainted, a different...