GHSA-9m3q-rhmv-5q44

Suggest an improvement
Source
https://github.com/advisories/GHSA-9m3q-rhmv-5q44
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/03/GHSA-9m3q-rhmv-5q44/GHSA-9m3q-rhmv-5q44.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-9m3q-rhmv-5q44
Aliases
Downstream
Related
Published
2025-03-12T15:35:23Z
Modified
2026-02-04T03:22:18.343631Z
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
Out-of-bounds Read in Ruby JSON Parser
Details

Impact

A specially crafted document could cause an out of bound read, most likely resulting in a crash.

Versions 2.10.0 and 2.10.1 are impacted. Older versions are not.

Patches

Version 2.10.2 fixes the problem.

Workarounds

None.

Database specific 
{
    "cwe_ids": [
        "CWE-125"
    ],
    "github_reviewed_at": "2025-03-12T15:35:23Z",
    "nvd_published_at": "2025-03-12T14:15:16Z",
    "severity": "HIGH",
    "github_reviewed": true
}
References

Affected packages

RubyGems / json

Package

Name
json
Purl
pkg:gem/json

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.10.0
Fixed
2.10.2

Affected versions

2.*
2.10.0
2.10.1

Database specific

last_known_affected_version_range 
"<= 2.10.1"
source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/03/GHSA-9m3q-rhmv-5q44/GHSA-9m3q-rhmv-5q44.json"