{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-3667 exists.","fix":"No fix has been published for CVE-2022-3667 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-3667 is a high-severity memory corruption vulnerability in Axiosys Bento4, published on 26 Oct 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-3667 and fix it if it is affected.\n\nWhat it is: CVE-2022-3667 is a high-severity memory corruption vulnerability in Axiosys Bento4, published on 26 Oct 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-3667 exists.\n\nAffected product: Axiosys Bento4. 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-2022-3667/ (Markdown: https://insights.sbomify.com/CVE-2022-3667/index.md)","id":"CVE-2022-3667","markdown":"https://insights.sbomify.com/CVE-2022-3667/index.md","name":"CVE-2022-3667","record":{"aliases":["GHSA-2g9p-2pv5-997p","UBUNTU-CVE-2022-3667"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Bento4 multimedia library","requires_auth":"none","summary":"A heap-based buffer overflow in Bento4's mp42aac tool allows remote attackers to execute arbitrary code or cause denial of service via crafted files.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"bento4","vendor":"axiosys"}],"cvss":{"score":7.3,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability, which was classified as critical, was found in Axiomatic Bento4. This affects the function AP4_MemoryByteStream::WritePartial of the file Ap4ByteStream.cpp of the component mp42aac. The manipulation leads to heap-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-212007.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Axiomatic Bento4 mp42aac Ap4ByteStream.cpp WritePartial heap-based overflow","id":"CVE-2022-3667","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"axiosys:bento4","products":["axiosys:bento4"],"type":"memory_corruption","year":"2022"},"n_packages":0,"n_references":3,"next":{"headline":"Axiomatic Bento4 mp4edit CreateAtomFromStream memory leak","id":"CVE-2022-3668"},"packages":[],"prev":{"headline":"Axiomatic Bento4 mp42ts Ap4LinearReader.cpp Advance use after free","id":"CVE-2022-3666"},"products":["Bento4"],"published":"2022-10-26","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-31002","kev_date_added":null,"published":"2024-04-02"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2018-14531","kev_date_added":null,"published":"2018-07-23"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2018-14532","kev_date_added":null,"published":"2018-07-23"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2018-13846","kev_date_added":null,"published":"2018-07-10"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2024-31003","kev_date_added":null,"published":"2024-04-02"},{"cvss_score":8.8,"headline":"Code injection in n/a","id":"CVE-2024-31004","kev_date_added":null,"published":"2024-04-02"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2022-41428","kev_date_added":null,"published":"2022-10-03"}],"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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-14","vendors":["Axiomatic"]},"summary":"A heap-based buffer overflow in Bento4's mp42aac tool allows remote attackers to execute arbitrary code or cause denial of service via crafted files.","url":"https://insights.sbomify.com/CVE-2022-3667/"}