{"id":"CVE-2026-120194","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-120194","summary":"A flaw was found in json-glib. The JSONPath slice evaluator used by json_path_query() can enter an infinite loop when given a slice expression with a negative step. An application that…","details":"A flaw was found in json-glib. The JSONPath slice evaluator used by json_path_query() can enter an infinite loop when given a slice expression with a negative step. An application that evaluates attacker-controlled JSONPath expressions can be forced into a hang, leading to a denial of service.","published":"2026-10-31T10:16:38.310","modified":"2026-10-31T10:16:38.440","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2026-120194"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2564418"},{"type":"WEB","url":"https://gitlab.gnome.org/GNOME/json-glib/-/issues/96"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-10-31T10:16:38.440"}}