PT-2026-52519 · Jqlang · Jq
Published
2026-06-25
·
Updated
2026-06-25
·
CVE-2026-54679
CVSS v4.0
6.9
Medium
| Vector | AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
jq is a command-line JSON processor. Prior to 1.8.2, on 32bit system, jvp string append has a chance of integer/multiple overflowing and then causing a massive buffer overrun. This vulnerability is fixed in 1.8.2.
Fix
Integer Overflow
Found an issue in the description? Have something to add? Feel free to write us 👾
Weakness Enumeration
Related Identifiers
Affected Products
Jq