{"answers":{"affected":"3 open source packages ship an affected version, including tinytag. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-32889 exists.","fix":"Upgrade tinytag to 2.2.1 or later.","what":"CVE-2026-32889 is a medium-severity denial of service vulnerability in tinytag, published on 20 Mar 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-32889 and fix it if it is affected.\n\nWhat it is: CVE-2026-32889 is a medium-severity denial of service vulnerability in tinytag, published on 20 Mar 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-32889 exists.\n\nAffected packages and fixed versions:\n- tinytag (PyPI): affected all versions; fixed in 2.2.1\n- tinytag (PyPI): affected all versions; fixed in 2.2.1\n- tinytag (PyPI): affected all versions; fixed in 2.2.1\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-2026-32889/ (Markdown: https://insights.sbomify.com/CVE-2026-32889/index.md)","id":"CVE-2026-32889","markdown":"https://insights.sbomify.com/CVE-2026-32889/index.md","name":"CVE-2026-32889","record":{"aliases":["GHSA-f4rq-2259-hv29","PYSEC-2026-3386"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Python audio metadata library","requires_auth":"none","summary":"Attackers can cause a denial of service in applications using tinytag by supplying crafted MP3 files that trigger an infinite loop during metadata parsing.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"tinytag","vendor":"tinytag"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-835","name":"Loop with Unreachable Exit Condition"}],"description":"tinytag is a Python library for reading audio file metadata. Version 2.2.0 allows an attacker who can supply MP3 files for parsing to trigger a non-terminating loop while the library parses an ID3v2 SYLT (synchronized lyrics) frame. In server-side deployments that automatically parse attacker-supplied files, a single 498-byte MP3 can cause the parsing operation to stop making progress and remain busy until the worker or process is terminated. The root cause is that _parse_synced_lyrics assumes _find_string_end_pos always returns a position greater than the current offset. That assumption is false when no string terminator is present in the remaining frame content. This issue has been fixed in version 2.2.1.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"tinytag: Denial of Service via non-terminating SYLT frame parsing loop","id":"CVE-2026-32889","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":3,"n_references":4,"next":{"headline":"Cross-site scripting in Anchorr","id":"CVE-2026-32890"},"packages":[{"ecosystem":"PyPI","fixed":["2.2.1"],"introduced":["0"],"last_affected":[],"package":"tinytag","purl":null,"source":"GHSA-f4rq-2259-hv29"},{"ecosystem":"PyPI","fixed":["2.2.1"],"introduced":["0"],"last_affected":[],"package":"tinytag","purl":"pkg:pypi/tinytag","source":"GHSA-f4rq-2259-hv29"},{"ecosystem":"PyPI","fixed":["2.2.1"],"introduced":["0"],"last_affected":[],"package":"tinytag","purl":"pkg:pypi/tinytag","source":"PYSEC-2026-3386"}],"prev":{"headline":"Open Source Point of Sale is Vulnerable to SQL Injection Through its Item Search Functionality","id":"CVE-2026-32888"},"products":["tinytag"],"published":"2026-03-20","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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-21","vendors":["tinytag"]},"summary":"Attackers can cause a denial of service in applications using tinytag by supplying crafted MP3 files that trigger an infinite loop during metadata parsing.","url":"https://insights.sbomify.com/CVE-2026-32889/"}