{"answers":{"affected":"It affects 7 products.","exploited":"There is no known exploitation of CVE-2018-4262 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2018-4262 is a high-severity memory corruption vulnerability in Apple Icloud, published on 11 Jan 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2018-4262 and fix it if it is affected.\n\nWhat it is: CVE-2018-4262 is a high-severity memory corruption vulnerability in Apple Icloud, published on 11 Jan 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2018-4262 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-2018-4262/ (Markdown: https://insights.sbomify.com/CVE-2018-4262/index.md)","id":"CVE-2018-4262","markdown":"https://insights.sbomify.com/CVE-2018-4262/index.md","name":"CVE-2018-4262","record":{"aliases":["DEBIAN-CVE-2018-4262","GHSA-29g2-mrxj-jw38","UBUNTU-CVE-2018-4262"],"analysis":{"component_type":"browser","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Apple Safari browser","requires_auth":"none","summary":"Memory corruption in Safari allows attackers to execute arbitrary code via malicious web content, requiring users to update their browsers.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apple","cpe":[{"product":"icloud","vendor":"apple"},{"product":"iphone_os","vendor":"apple"},{"product":"itunes","vendor":"apple"},{"product":"safari","vendor":"apple"},{"product":"tvos","vendor":"apple"},{"product":"watchos","vendor":"apple"},{"product":"ubuntu_linux","vendor":"canonical"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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 Safari before 11.1.2, iTunes before 12.8 for Windows, iOS before 11.4.1, tvOS before 11.4.1, iCloud for Windows before 7.6, multiple memory corruption issues were 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":true,"headline":"Memory corruption in n/a","id":"CVE-2018-4262","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"apple:icloud","products":["apple:icloud","apple:iphone_os","apple:itunes","apple:safari","apple:tvos","apple:watchos","canonical:ubuntu_linux"],"type":"memory_corruption","year":"2018"},"n_packages":0,"n_references":6,"next":{"headline":"Memory corruption in iOS, tvOS, Safari, iTunes for Windows, iCloud for Windows","id":"CVE-2018-4263"},"packages":[],"prev":{"headline":"Memory corruption in iOS, tvOS, Safari, iTunes for Windows, iCloud for Windows","id":"CVE-2018-4261"},"products":["n/a"],"published":"2019-01-11","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":["n/a"]},"summary":"Memory corruption in Safari allows attackers to execute arbitrary code via malicious web content, requiring users to update their browsers.","url":"https://insights.sbomify.com/CVE-2018-4262/"}