{"answers":{"affected":"2 open source packages ship an affected version, including music-metadata. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-32256 in the wild and no public exploit code.","fix":"Upgrade music-metadata to 11.12.3 or later.","what":"CVE-2026-32256 is a high-severity denial of service vulnerability in Borewit music-metadata, published on 18 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-32256 and fix it if it is affected.\n\nWhat it is: CVE-2026-32256 is a high-severity denial of service vulnerability in Borewit music-metadata, published on 18 Mar 2026. 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-2026-32256 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- music-metadata (npm): affected all versions; fixed in 11.12.3\n- music-metadata (npm): affected all versions; fixed in 11.12.3\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-2026-32256/ (Markdown: https://insights.sbomify.com/CVE-2026-32256/index.md)","id":"CVE-2026-32256","markdown":"https://insights.sbomify.com/CVE-2026-32256/index.md","name":"CVE-2026-32256","record":{"aliases":["GHSA-v6c2-xwv6-8xf7","MINI-4pmg-2rrh-997j"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Audio metadata parser","requires_auth":"none","summary":"An attacker can cause a denial of service by providing a crafted ASF file that triggers an infinite loop in the music-metadata parser.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"music-metadata","vendor":"borewit"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-835","name":"Loop with Unreachable Exit Condition"}],"description":"music-metadata is a metadata parser for audio and video media files. Prior to version 11.12.3, music-metadata's ASF parser (`parseExtensionObject()` in `lib/asf/AsfParser.ts:112-158`) enters an infinite loop when a sub-object inside the ASF Header Extension Object has `objectSize = 0`. Version 11.12.3 fixes the issue.","ecosystems":["npm"],"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":"music-metadata has an infinite loop vulnerability in ASF parser","id":"CVE-2026-32256","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":2,"n_references":2,"next":{"headline":"Winter: Stored XSS through Brand Settings custom styles","id":"CVE-2026-32257"},"packages":[{"ecosystem":"npm","fixed":["11.12.3"],"introduced":["0"],"last_affected":[],"package":"music-metadata","purl":null,"source":"GHSA-v6c2-xwv6-8xf7"},{"ecosystem":"npm","fixed":["11.12.3"],"introduced":["0"],"last_affected":[],"package":"music-metadata","purl":"pkg:npm/music-metadata","source":"GHSA-v6c2-xwv6-8xf7"}],"prev":{"headline":"Kan is Vulnerable to Unauthenticated SSRF via Attachment Download Endpoint","id":"CVE-2026-32255"},"products":["music-metadata"],"published":"2026-03-18","related":[{"cvss_score":6.2,"headline":"music-metadata: Uncontrolled memory allocation in APEv2 parser","id":"CVE-2026-107387","kev_date_added":null,"published":"2026-10-08"},{"cvss_score":6.2,"headline":"music-metadata: ID3v2 tag size not validated before allocation, causing memory exhaustion DoS","id":"CVE-2026-107388","kev_date_added":null,"published":"2026-10-08"},{"cvss_score":6.2,"headline":"music-metadata: EBML parser trusts element lengths, allowing memory exhaustion or process abort","id":"CVE-2026-107389","kev_date_added":null,"published":"2026-10-08"},{"cvss_score":6.2,"headline":"music-metadata: MP4 parser allows memory exhaustion via oversized extended atom length","id":"CVE-2026-107390","kev_date_added":null,"published":"2026-10-08"},{"cvss_score":6.2,"headline":"music-metadata: MP4 stsd sample-entry size==0 causes a synchronous infinite loop (DoS) — unreleased regression on master","id":"CVE-2026-107391","kev_date_added":null,"published":"2026-10-08"},{"cvss_score":6.2,"headline":"music-metadata: uncatchable process crash parsing a crafted `.dsf` (residual of CVE-2026-32256)","id":"CVE-2026-107392","kev_date_added":null,"published":"2026-10-08"}],"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":"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-18","vendors":["Borewit"]},"summary":"An attacker can cause a denial of service by providing a crafted ASF file that triggers an infinite loop in the music-metadata parser.","url":"https://insights.sbomify.com/CVE-2026-32256/"}