{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2018-4086 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-4086 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-4086 is a medium-severity vulnerability in Apple Iphone Os, published on 3 Apr 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-2018-4086 and fix it if it is affected.\n\nWhat it is: CVE-2018-4086 is a medium-severity vulnerability in Apple Iphone Os, published on 3 Apr 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-2018-4086 in the wild and no public exploit code.\n\nAffected product: Apple Iphone Os. 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-2018-4086/ (Markdown: https://insights.sbomify.com/CVE-2018-4086/index.md)","id":"CVE-2018-4086","markdown":"https://insights.sbomify.com/CVE-2018-4086/index.md","name":"CVE-2018-4086","record":{"aliases":["GHSA-qcgf-5889-9273"],"analysis":{"component_type":"operating_system","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Apple OS Security","requires_auth":"none","summary":"Remote attackers can bypass certificate validation via crafted name constraints in Apple operating systems, requiring OS updates to mitigate.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apple","cpe":[{"product":"apple_tv","vendor":"apple"},{"product":"iphone_os","vendor":"apple"},{"product":"mac_os_x","vendor":"apple"},{"product":"watchos","vendor":"apple"}],"cvss":{"score":5.9,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.0"},"cwes":[{"id":"CWE-295","name":"Improper Certificate Validation"}],"description":"An issue was discovered in certain Apple products. iOS before 11.2.5 is affected. macOS before 10.13.3 is affected. tvOS before 11.2.5 is affected. watchOS before 4.2.2 is affected. The issue involves the \"Security\" component. It allows remote attackers to spoof certificate validation via crafted name constraints.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Security feature bypass in n/a","id":"CVE-2018-4086","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"apple:iphone_os","products":["apple:iphone_os","apple:mac_os_x","apple:watchos"],"type":"security_feature_bypass","year":"2018"},"n_packages":0,"n_references":7,"next":{"headline":"Memory corruption in n/a","id":"CVE-2018-4087"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2018-4085"},"products":["n/a"],"published":"2018-04-03","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2018-4189","kev_date_added":null,"published":"2019-01-11"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2018-4298","kev_date_added":null,"published":"2019-01-11"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-4085","kev_date_added":null,"published":"2018-04-03"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-4088","kev_date_added":null,"published":"2018-04-03"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-4089","kev_date_added":null,"published":"2018-04-03"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-4096","kev_date_added":null,"published":"2018-04-03"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2017-2362","kev_date_added":null,"published":"2017-02-20"}],"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":"Remote attackers can bypass certificate validation via crafted name constraints in Apple operating systems, requiring OS updates to mitigate.","url":"https://insights.sbomify.com/CVE-2018-4086/"}