A vulnerability has been found in jqlang jq up to 1.8.1 and classified as problematic . This issue affects the function jvp_array_equal of the file src/jv.c . Performing a manipulation results in uncontrolled recursion. This vulnerability is identified as CVE-2026-47770 . The attack is only possible with local access. There is not any exploit available. The affected component should be upgraded.