CVE-2026-32316: jq: Integer overflow in jvp_string_append() allows Heap-based Buffer Overflow

Overview

Severity

High (CVSS 8.2)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Apr

Released

2026-04-17

EPSS Score

0.04% (percentile: 12.0%)

Affected Products (2)

Other

• 20607-17086
• 19612-17084

Revision History

• 2026-04-17: Information published.