{"id":"CVE-2025-63397","aliases":["EUVD-2025-50829","GHSA-5mr4-m32g-vmwq"],"status":"published","title":"Improper input validation in OneFlow v0.9.0 allows attackers to cause a segmentation fault via...","description":"Improper input validation in OneFlow v0.9.0 allows attackers to cause a segmentation fault via adding a Python sequence to the native code during broadcasting/type conversion.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00351,"percentile":0.29105,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2025-11-10T00:00:00Z","modified":"2026-10-28T02:31:14Z","products":[{"vendor":"oneflow","product":"oneflow"}],"references":[{"url":"https://github.com/Daisy2ang","tags":["Not Applicable","web"]},{"url":"https://github.com/Oneflow-Inc/oneflow","tags":["Product","package"]},{"url":"https://github.com/Oneflow-Inc/oneflow/issues/10666","tags":["Exploit","Issue Tracking","Patch","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-63397","tags":["advisory"]},{"url":"http://oneflow.com"},{"url":"https://github.com/advisories/GHSA-5mr4-m32g-vmwq"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/63xxx/CVE-2025-63397.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-63397","description":"Improper input validation in OneFlow v0.9.0 allows attackers to cause a segmentation fault via adding a Python sequence to the native code during broadcasting/type conversion.","status":"published","published":"2025-11-10T00:00:00Z","modified":"2026-07-05T01:17:50.877Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"adp"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:32:45.797843Z"}],"euvd":[{"id":"EUVD-2025-50829","description":"Improper input validation in OneFlow v0.9.0 allows attackers to cause a segmentation fault via adding a Python sequence to the native code during broadcasting/type conversion.","status":"published","published":"2025-11-10T00:00:00Z","modified":"2026-07-05T01:17:50Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T18:20:15.276406Z"}],"ghsa":[{"id":"GHSA-5mr4-m32g-vmwq","title":"Improper input validation in OneFlow v0.9.0 allows attackers to cause a segmentation fault via...","description":"Improper input validation in OneFlow v0.9.0 allows attackers to cause a segmentation fault via adding a Python sequence to the native code during broadcasting/type conversion.","status":"published","published":"2025-11-11T00:30:20Z","modified":"2025-11-12T21:32:12Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T15:04:46.9648Z"}],"nvd":[{"id":"CVE-2025-63397","description":"Improper input validation in OneFlow v0.9.0 allows attackers to cause a segmentation fault via adding a Python sequence to the native code during broadcasting/type conversion.","status":"published","published":"2025-11-10T22:15:36.39Z","modified":"2026-07-05T02:17:20.727Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:11:42.870953Z"}],"osv":[{"id":"CVE-2025-63397","description":"Improper input validation in OneFlow v0.9.0 allows attackers to cause a segmentation fault via adding a Python sequence to the native code during broadcasting/type conversion.","status":"published","published":"2025-11-10T00:00:00Z","modified":"2026-10-28T02:31:14.598421927Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T15:44:51.851511Z"}]}}