{"answers":{"affected":"It affects 5 products.","exploited":"There is no known exploitation of CVE-2018-4302 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-4302 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-4302 is a high-severity vulnerability in Apple Icloud, published on 23 Dec 2021. 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-2018-4302 and fix it if it is affected.\n\nWhat it is: CVE-2018-4302 is a high-severity vulnerability in Apple Icloud, published on 23 Dec 2021. 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: There is no known exploitation of CVE-2018-4302 in the wild and no public exploit code.\n\nAffected product: Apple Icloud. 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-2018-4302/ (Markdown: https://insights.sbomify.com/CVE-2018-4302/index.md)","id":"CVE-2018-4302","markdown":"https://insights.sbomify.com/CVE-2018-4302/index.md","name":"CVE-2018-4302","record":{"aliases":["GHSA-2573-rpmq-pq99"],"analysis":{"component_type":"operating_system","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Apple OS and apps","requires_auth":"none","summary":"Attackers can cause crashes or execute arbitrary code via malicious XML in Apple operating systems and applications.","user_interaction":"required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apple","cpe":[{"product":"icloud","vendor":"apple"},{"product":"iphone_os","vendor":"apple"},{"product":"itunes","vendor":"apple"},{"product":"mac_os_x","vendor":"apple"},{"product":"watchos","vendor":"apple"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"A null pointer dereference was addressed with improved validation. This issue is fixed in macOS High Sierra 10.13, iCloud for Windows 7.0, watchOS 4, iOS 11, iTunes 12.7 for Windows. Processing maliciously crafted XML may lead to an unexpected application termination or arbitrary code execution.","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":"Null dereference in iCloud for Windows","id":"CVE-2018-4302","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"apple:icloud","products":["apple:icloud","apple:iphone_os","apple:itunes","apple:mac_os_x","apple:watchos"],"type":"null_dereference","year":"2018"},"n_packages":0,"n_references":5,"next":{"headline":"Other in macOS, iOS, tvOS, watchOS","id":"CVE-2018-4303"},"packages":[],"prev":{"headline":"Memory corruption in Smart Card Services","id":"CVE-2018-4301"},"products":["iCloud for Windows","iOS","iTunes for Windows","macOS","watchOS"],"published":"2021-12-23","related":[{"cvss_score":8.8,"headline":"Apple Multiple Products Type Confusion","id":"CVE-2019-8506","kev_date_added":"2022-05-04","published":"2019-12-18"},{"cvss_score":7.8,"headline":"Apple Multiple Products Type Confusion","id":"CVE-2020-27932","kev_date_added":"2021-11-03","published":"2020-12-08"},{"cvss_score":9.8,"headline":"Memory corruption in iOS","id":"CVE-2019-8746","kev_date_added":null,"published":"2020-10-27"},{"cvss_score":9.8,"headline":"Memory corruption in iOS","id":"CVE-2019-8749","kev_date_added":null,"published":"2020-10-27"},{"cvss_score":9.8,"headline":"Memory corruption in iOS","id":"CVE-2019-8756","kev_date_added":null,"published":"2020-10-27"},{"cvss_score":9.8,"headline":"Use after free in Safari","id":"CVE-2020-9895","kev_date_added":null,"published":"2020-10-16"},{"cvss_score":9.8,"headline":"Code injection in Safari","id":"CVE-2020-9850","kev_date_added":null,"published":"2020-06-09"}],"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":["Apple"]},"summary":"Attackers can cause crashes or execute arbitrary code via malicious XML in Apple operating systems and applications.","url":"https://insights.sbomify.com/CVE-2018-4302/"}