Ruby json

• CVE-2026-71847 High 8.7 Ruby JSON: JSON::ResumableParser#partial_value dereferences a freed input buffer and crashes on truncated duplicate-key streams 0.4%
• CVE-2026-54696 Low 3.7 Ruby JSON: JSON generator heap buffer overflow when streaming to an IO 0.4%
• CVE-2026-33210 Critical 9.1 Ruby JSON has a format string injection vulnerability 0.9%
• CVE-2025-27788 High 7.5 Ruby JSON Parser has Out-of-bounds Read 0.7%