{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-64736 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-64736 is a medium-severity vulnerability in The Biosig Project libbiosig, published on 3 Mar 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-64736 and fix it if it is affected.\n\nWhat it is: CVE-2025-64736 is a medium-severity vulnerability in The Biosig Project libbiosig, published on 3 Mar 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2025-64736 in the wild and no public exploit code.\n\nAffected product: The Biosig Project libbiosig. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2025-64736/ (Markdown: https://insights.sbomify.com/CVE-2025-64736/index.md)","id":"CVE-2025-64736","markdown":"https://insights.sbomify.com/CVE-2025-64736/index.md","name":"CVE-2025-64736","record":{"aliases":["DEBIAN-CVE-2025-64736","GHSA-p3cr-g43c-99g8","UBUNTU-CVE-2025-64736"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Biosig signal library","requires_auth":"none","summary":"An out-of-bounds read in libbiosig allows attackers to leak information via a crafted ABF file, affecting applications using this library.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"talos","cpe":[{"product":"libbiosig","vendor":"libbiosig_project"}],"cvss":{"score":6.1,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"An out-of-bounds read vulnerability exists in the ABF parsing functionality of The Biosig Project libbiosig 3.9.2 and Master Branch (5462afb0). A specially crafted .abf file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.","ecosystems":[],"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":"Information disclosure in libbiosig","id":"CVE-2025-64736","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Zoom Workplace for macOS - External Control of File Name or Path","id":"CVE-2025-64738"},"packages":[],"prev":{"headline":"Information disclosure in Affinity","id":"CVE-2025-64735"},"products":["libbiosig"],"published":"2026-03-03","related":[{"cvss_score":9.8,"headline":"Memory corruption in libbiosig","id":"CVE-2026-22891","kev_date_added":null,"published":"2026-03-03"},{"cvss_score":9.8,"headline":"Memory corruption in libbiosig","id":"CVE-2025-66043","kev_date_added":null,"published":"2025-12-11"},{"cvss_score":9.8,"headline":"Memory corruption in libbiosig","id":"CVE-2025-66044","kev_date_added":null,"published":"2025-12-11"},{"cvss_score":9.8,"headline":"Memory corruption in libbiosig","id":"CVE-2025-66045","kev_date_added":null,"published":"2025-12-11"},{"cvss_score":9.8,"headline":"Memory corruption in libbiosig","id":"CVE-2025-66046","kev_date_added":null,"published":"2025-12-11"},{"cvss_score":9.8,"headline":"Memory corruption in libbiosig","id":"CVE-2025-66047","kev_date_added":null,"published":"2025-12-11"},{"cvss_score":9.8,"headline":"Memory corruption in libbiosig","id":"CVE-2025-66048","kev_date_added":null,"published":"2025-12-11"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-03","vendors":["The Biosig Project"]},"summary":"An out-of-bounds read in libbiosig allows attackers to leak information via a crafted ABF file, affecting applications using this library.","url":"https://insights.sbomify.com/CVE-2025-64736/"}