CVE-2024-23337 MEDIUM

CVE-2024-23337: jq has signed integer overflow in jv.c:jvp_array_write

Vendor Jqlang
Product jq
Weakness CWE-190
Published May 21, 2025
Last update May 21, 2025

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

What the vulnerability does

01Description

jq is a command-line JSON processor. In versions up to and including 1.7.1, an integer overflow arises when assigning value using an index of 2147483647, the signed integer limit. This causes a denial of service. Commit de21386681c0df0104a99d9d09db23a9b2a78b1e contains a patch for the issue.

Key dates

02Disclosure timeline

May 21, 2025 CVE published
May 21, 2025 Record updated