{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-3785 exists.","fix":"No fix has been published for CVE-2022-3785 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-3785 is a medium-severity memory corruption vulnerability in Axiosys Bento4, published on 31 Oct 2022. 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-2022-3785 and fix it if it is affected.\n\nWhat it is: CVE-2022-3785 is a medium-severity memory corruption vulnerability in Axiosys Bento4, published on 31 Oct 2022. 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-2022-3785 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-2022-3785/ (Markdown: https://insights.sbomify.com/CVE-2022-3785/index.md)","id":"CVE-2022-3785","markdown":"https://insights.sbomify.com/CVE-2022-3785/index.md","name":"CVE-2022-3785","record":{"aliases":["GHSA-f8x7-cjv7-c4v7","UBUNTU-CVE-2022-3785"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Bento4 media library","requires_auth":"none","summary":"A heap-based buffer overflow in Bento4's Avcinfo component allows remote attackers to execute arbitrary code or cause denial of service.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"bento4","vendor":"axiosys"}],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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, has been found in Axiomatic Bento4. Affected by this issue is the function AP4_DataBuffer::SetDataSize of the component Avcinfo. The manipulation leads to heap-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-212564.","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 Avcinfo SetDataSize heap-based overflow","id":"CVE-2022-3785","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":"X.509 Email Address Variable Length Buffer Overflow","id":"CVE-2022-3786"},"packages":[],"prev":{"headline":"Axiomatic Bento4 mp4hls Ap4Mp4AudioInfo.cpp ReadBits heap-based overflow","id":"CVE-2022-3784"},"products":["Bento4"],"published":"2022-10-31","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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-15","vendors":["Axiomatic"]},"summary":"A heap-based buffer overflow in Bento4's Avcinfo component allows remote attackers to execute arbitrary code or cause denial of service.","url":"https://insights.sbomify.com/CVE-2022-3785/"}