CVE-2010-2489

Ruby 1.9.x before 1.9.1-p429 on Windows is affected by a buffer overflow in ARGF.inplace_mode used when constructing backup filenames, allowing local privilege escalation. The issue is addressed in Ruby 1.9.1-p429 (Ruby on Windows update). Affected components: Ruby 1.9.x, ARGF.inplace_mode handli...