{"answers":{"affected":"3 open source packages ship an affected version, including asterix-decoder and asterix_decoder. It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-44144 in the wild and no public exploit code.","fix":"Upgrade asterix-decoder to 0.7.2 or later.","what":"CVE-2021-44144 is a critical memory corruption vulnerability in n/a, published on 22 Nov 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-44144 and fix it if it is affected.\n\nWhat it is: CVE-2021-44144 is a critical memory corruption vulnerability in n/a, published on 22 Nov 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-44144 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- asterix-decoder (PyPI): affected all versions; fixed in 0.7.2\n- asterix-decoder (PyPI): affected all versions; fixed in 0.7.2\n- asterix_decoder (PyPI): affected all versions; fixed in 0.7.2\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2021-44144/ (Markdown: https://insights.sbomify.com/CVE-2021-44144/index.md)","id":"CVE-2021-44144","markdown":"https://insights.sbomify.com/CVE-2021-44144/index.md","name":"CVE-2021-44144","record":{"aliases":["GHSA-6mmf-v5q7-vw2w","PYSEC-2021-860"],"analysis":{"component_type":"other","fix_type":"no_fix_stated","impacts":["other"],"network_reachable":"yes","non_default_config":false,"product_category":"Asterix software","requires_auth":"none","summary":"A heap-based buffer over-read in Croatia Control Asterix allows potential memory disclosure or crashes, requiring vendor attention.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"asterix","vendor":"crocontrol"}],"cvss":{"score":9.1,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"Croatia Control Asterix 2.8.1 has a heap-based buffer over-read, with additional details to be disclosed at a later date.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Asterix Heap-based Buffer Overflow","id":"CVE-2021-44144","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"memory_corruption","year":"2021"},"n_packages":3,"n_references":1,"next":{"headline":"Apache NiFi information disclosure by XXE","id":"CVE-2021-44145"},"packages":[{"ecosystem":"PyPI","fixed":["0.7.2"],"introduced":["0"],"last_affected":[],"package":"asterix-decoder","purl":"pkg:pypi/asterix-decoder","source":"GHSA-6mmf-v5q7-vw2w"},{"ecosystem":"PyPI","fixed":["0.7.2"],"introduced":["0"],"last_affected":[],"package":"asterix-decoder","purl":"pkg:pypi/asterix-decoder","source":"PYSEC-2021-860"},{"ecosystem":"PyPI","fixed":["0.7.2"],"introduced":["0"],"last_affected":[],"package":"asterix_decoder","purl":null,"source":"GHSA-6mmf-v5q7-vw2w"}],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2021-44143"},"products":["n/a"],"published":"2021-11-22","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"A heap-based buffer over-read in Croatia Control Asterix allows potential memory disclosure or crashes, requiring vendor attention.","url":"https://insights.sbomify.com/CVE-2021-44144/"}