{"answers":{"affected":"It affects 3 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-4734 exists.","fix":"Upgrade to a fixed version.","what":"CVE-2023-4734 is a high-severity vulnerability in Apple Macos, published on 2 Sep 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-4734 and fix it if it is affected.\n\nWhat it is: CVE-2023-4734 is a high-severity vulnerability in Apple Macos, published on 2 Sep 2023. It can only be exploited from the same machine or local network, 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-2023-4734 exists.\n\nAffected product: Apple Macos. 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-2023-4734/ (Markdown: https://insights.sbomify.com/CVE-2023-4734/index.md)","id":"CVE-2023-4734","markdown":"https://insights.sbomify.com/CVE-2023-4734/index.md","name":"CVE-2023-4734","record":{"aliases":["ALPINE-CVE-2023-4734","AZL-28598","BELL-CVE-2023-4734","DEBIAN-CVE-2023-4734","ECHO-d272-6d1d-c2ef","GHSA-424w-j4hf-8cgp","UBUNTU-CVE-2023-4734"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["denial_of_service","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Vim text editor","requires_auth":"none","summary":"An integer overflow in Vim allows attackers to cause denial of service or potentially execute arbitrary code via crafted input.","user_interaction":"required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"@huntrdev","cpe":[{"product":"macos","vendor":"apple"},{"product":"neovim","vendor":"neovim"},{"product":"vim","vendor":"vim"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"}],"description":"Integer Overflow or Wraparound in GitHub repository vim/vim prior to 9.0.1846.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Integer Overflow or Wraparound in vim/vim","id":"CVE-2023-4734","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"apple:macos","products":["apple:macos","vim:vim"],"type":"integer_overflow","year":"2023"},"n_packages":0,"n_references":4,"next":{"headline":"Out-of-bounds Write in vim/vim","id":"CVE-2023-4735"},"packages":[],"prev":{"headline":"Use After Free in vim/vim","id":"CVE-2023-4733"},"products":["vim/vim"],"published":"2023-09-02","related":[{"cvss_score":9.8,"headline":"Apple macOS Improper Authentication","id":"CVE-2026-65400","kev_date_added":"2026-08-18","published":"2026-08-06"},{"cvss_score":10,"headline":"Security feature bypass in macOS","id":"CVE-2024-44146","kev_date_added":null,"published":"2024-09-16"},{"cvss_score":10,"headline":"Security feature bypass in macOS","id":"CVE-2024-44148","kev_date_added":null,"published":"2024-09-16"},{"cvss_score":10,"headline":"Security feature bypass in macOS","id":"CVE-2023-38586","kev_date_added":null,"published":"2023-09-26"},{"cvss_score":10,"headline":"Security feature bypass in macOS","id":"CVE-2023-40455","kev_date_added":null,"published":"2023-09-26"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-1999-0590","kev_date_added":null,"published":"2000-02-04"},{"cvss_score":9.8,"headline":"Memory corruption in macOS","id":"CVE-2026-84520","kev_date_added":null,"published":"2026-09-14"}],"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":"total"},"state":"PUBLISHED","updated":"2026-06-23","vendors":["vim"]},"summary":"An integer overflow in Vim allows attackers to cause denial of service or potentially execute arbitrary code via crafted input.","url":"https://insights.sbomify.com/CVE-2023-4734/"}