Total vulnerabilities in the database
Heap-based buffer overflow in Ruby 1.8, 1.9 before 1.9.3-p484, 2.0 before 2.0.0-p353, 2.1 before 2.1.0 preview2, and trunk before revision 43780 allows context-dependent attackers to cause a denial of service (segmentation fault) and possibly execute arbitrary code via a string that is converted to a floating point value, as demonstrated using (1) the to_f method or (2) JSON.parse.
| Software | From | Fixed in |
|---|---|---|
| ruby-lang / ruby | 2.0.0 | 2.0.0.x |
| ruby-lang / ruby | 1.9.2 | 1.9.2.x |
| ruby-lang / ruby | 1.9.1 | 1.9.1.x |
| ruby-lang / ruby | 1.9.3 | 1.9.3.x |
| ruby-lang / ruby | 1.9 | 1.9.x |
| ruby-lang / ruby | 1.8 | 1.8.x |
| ruby-lang / ruby | 2.1-preview1 | 2.1-preview1.x |