{"action":"Upgrade fickling to 0.1.8 or later.","affected":[{"fixed":"0.1.8","introduced":"0"}],"component":"fickling","cve_ids":[],"ecosystem":"PyPI","exploited":false,"fixed_versions":["0.1.8"],"ghsa_id":"GHSA-mhc9-48gj-9gp3","id":"tcs_01M5KFR4ERZEXHQ2Z0640JPV53","modified_at":"2026-02-25T15:32:49.062084Z","published_at":"2026-02-25T15:24:18Z","references":["https://osv.dev/vulnerability/GHSA-mhc9-48gj-9gp3","https://github.com/trailofbits/fickling/security/advisories/GHSA-mhc9-48gj-9gp3","https://github.com/trailofbits/fickling/commit/0c4558d950daf70e134090573450ddcedaf10400","https://github.com/advisories/GHSA-83pf-v6qq-pwmr","https://github.com/trailofbits/fickling"],"severity":{"label":"medium"},"sources":[{"source":"osv","source_id":"GHSA-mhc9-48gj-9gp3","url":"https://osv.dev/vulnerability/GHSA-mhc9-48gj-9gp3"}],"summary":"Fickling has safety check bypass via REDUCE+BUILD opcode sequence"}