{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-14531 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-14531 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-14531 is a critical memory corruption vulnerability in Axiosys Bento4, published on 23 Jul 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-14531 and fix it if it is affected.\n\nWhat it is: CVE-2018-14531 is a critical memory corruption vulnerability in Axiosys Bento4, published on 23 Jul 2018. 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-2018-14531 in the wild and no public exploit code.\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-2018-14531/ (Markdown: https://insights.sbomify.com/CVE-2018-14531/index.md)","id":"CVE-2018-14531","markdown":"https://insights.sbomify.com/CVE-2018-14531/index.md","name":"CVE-2018-14531","record":{"aliases":["GHSA-x3pg-c23c-86w8","UBUNTU-CVE-2018-14531"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Bento4 multimedia library","requires_auth":"none","summary":"A heap-buffer-overflow in Bento4's AP4_HvccAtom class can cause a crash, leading to denial of service for applications using the library.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"bento4","vendor":"axiosys"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"An issue was discovered in Bento4 1.5.1-624. There is an unspecified \"heap-buffer-overflow\" crash in the AP4_HvccAtom class in Core/Ap4HvccAtom.cpp.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Memory corruption in n/a","id":"CVE-2018-14531","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"axiosys:bento4","products":["axiosys:bento4"],"type":"memory_corruption","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in n/a","id":"CVE-2018-14532"},"packages":[],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2018-14529"},"products":["n/a"],"published":"2018-07-23","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-2018-14532","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"A heap-buffer-overflow in Bento4's AP4_HvccAtom class can cause a crash, leading to denial of service for applications using the library.","url":"https://insights.sbomify.com/CVE-2018-14531/"}