{"cve":"CVE-2021-44144","nvd":{"published":"2021-11-22T21:15:07.507","modified":"2026-06-17T04:11:57.000","status":"Modified","description":"Croatia Control Asterix 2.8.1 has a heap-based buffer over-read, with additional details to be disclosed at a later date.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","score":9.1},"cwes":["CWE-125"],"references":["https://github.com/CroatiaControlLtd/asterix/issues/183","https://github.com/CroatiaControlLtd/asterix/issues/183"],"products":["crocontrol:asterix"],"source":"nvd","synced_at":"2026-10-19T21:25:41.256909649+00:00"},"epss":{"cve":"CVE-2021-44144","score":0.01172,"percentile":0.67475,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-6mmf-v5q7-vw2w","url":"https://osv.dev/vulnerability/GHSA-6mmf-v5q7-vw2w","summary":"Asterix Heap-based Buffer Overflow","modified":"2024-11-26T05:27:54.755395Z","packages":[{"ecosystem":"PyPI","name":"asterix-decoder","purl":"pkg:pypi/asterix-decoder","ranges":["<0.7.2"],"fixed":["0.7.2"]}]},{"id":"PYSEC-2021-860","url":"https://osv.dev/vulnerability/PYSEC-2021-860","summary":"","modified":"2026-06-10T17:00:33.535184442Z","packages":[{"ecosystem":"PyPI","name":"asterix-decoder","purl":"pkg:pypi/asterix-decoder","ranges":["<0.7.2"],"fixed":["0.7.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}