{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2018-4189 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-4189 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-4189 is a critical memory corruption vulnerability in Apple Iphone Os, published on 11 Jan 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-4189 and fix it if it is affected.\n\nWhat it is: CVE-2018-4189 is a critical memory corruption vulnerability in Apple Iphone Os, published on 11 Jan 2019. 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-2018-4189 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-2018-4189/ (Markdown: https://insights.sbomify.com/CVE-2018-4189/index.md)","id":"CVE-2018-4189","markdown":"https://insights.sbomify.com/CVE-2018-4189/index.md","name":"CVE-2018-4189","record":{"aliases":["GHSA-p28g-8qw4-9v8q"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Apple iOS/macOS","requires_auth":"none","summary":"A memory corruption vulnerability in Apple operating systems allows attackers to execute arbitrary code via improved memory handling fixes.","user_interaction":"not_required","vuln_class":"memory_corruption"},"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":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":"In iOS before 11.2.5, macOS High Sierra before 10.13.3, Security Update 2018-001 Sierra, and Security Update 2018-001 El Capitan, watchOS before 4.2.2, and tvOS before 11.2.5, a memory corruption issue exists and was addressed with improved memory handling.","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":"Memory corruption in n/a","id":"CVE-2018-4189","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"apple:iphone_os","products":["apple:iphone_os","apple:mac_os_x","apple:watchos"],"type":"memory_corruption","year":"2018"},"n_packages":0,"n_references":4,"next":{"headline":"Information disclosure in n/a","id":"CVE-2018-4190"},"packages":[],"prev":{"headline":"Other in n/a","id":"CVE-2018-4188"},"products":["n/a"],"published":"2019-01-11","related":[{"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":"A memory corruption vulnerability in Apple operating systems allows attackers to execute arbitrary code via improved memory handling fixes.","url":"https://insights.sbomify.com/CVE-2018-4189/"}