CVE-2023-26819 Affecting cjson package, versions *


Severity

Recommended
low

Based on Debian security rating.

Threat Intelligence

EPSS
0.02% (3rd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-DEBIAN12-CJSON-9788115
  • published21 Apr 2025
  • disclosed19 Apr 2025

Introduced: 19 Apr 2025

NewCVE-2023-26819  (opens in a new tab)

How to fix?

There is no fixed version for Debian:12 cjson.

NVD Description

Note: Versions mentioned in the description apply only to the upstream cjson package and not the cjson package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

cJSON 1.7.15 might allow a denial of service via a crafted JSON document such as {"a": true, "b": [ null,9999999999999999999999999999999999999999999999912345678901234567]}.

CVSS Base Scores

version 3.1