CVE-2025-27788

Source
https://nvd.nist.gov/vuln/detail/CVE-2025-27788
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-27788.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-27788
Aliases
Downstream
Related
Published
2025-03-12T13:51:53Z
Modified
2025-10-22T18:45:39.645137Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Ruby JSON Parser has Out-of-bounds Read
Details

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.

Database specific
{
    "cwe_ids": [
        "CWE-125"
    ]
}
References

Affected packages

Git / github.com/ruby/json

Affected ranges

Type
GIT
Repo
https://github.com/ruby/json
Events

Affected versions

v2.*

v2.10.0
v2.10.1