{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"numpy","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NG06CADB9WK6M8F2DMF8PM","modified_at":"2026-10-23T18:04:38.582204591Z","published_at":"2021-12-17T20:15:08.477Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-41495","https://security-tracker.debian.org/tracker/CVE-2021-41495"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-41495","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-41495"}],"summary":"Null Pointer Dereference vulnerability exists in numpy.sort in NumPy &lt and 1.19 in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks"}