CVE-2025-27788
High
Description
JSON is a JSON implementation for Ruby. Starting in version 2.10.0 and prior to version 2.10.2, a specially crafted document could cause an out of bound read, most likely resulting in a crash. Versions prior to 2.10.0 are not vulnerable. Version 2.10.2 fixes the problem. No known workarounds are available.
SeverityHigh
CVSS7.5
Exploit probability—
ProductRuby-lang Javascript Object Notation
PublishedMar 12, 2025
First seenMar 12, 2025
Weakness typeCWE-125Out-of-bounds read
How to fix
Update
- ruby-lang javascript_object_notation2.10.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ruby-lang javascript_object_notation | 2.10.0 ≤ v < 2.10.2 | 2.10.2 |
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