{"id":"CVE-2019-7560","aliases":["GHSA-g58x-799h-v9h6","PYSEC-2019-252"],"url":"https://o3.security/vulnerability/CVE-2019-7560","summary":"Boolector use after free","details":"In parser/btorsmt2.c in Boolector 3.0.0, opening a specially crafted input file leads to a use after free in get_failed_assumptions or btor_delete.","published":"2019-02-07T07:29:00.487Z","modified":"2026-07-08T16:28:15.368487Z","cvss":{"score":5.5,"severity":"MEDIUM","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":2,"affectedPackages":[{"ecosystem":"PyPI","name":"pyboolector","fixedVersion":"3.1.0"}],"fix":null,"references":[{"type":"FIX","url":"https://github.com/Boolector/boolector/issues/28"},{"type":"FIX","url":"https://github.com/Boolector/boolector/issues/29"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T16:28:15.368487Z"}}