{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-18248 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2017-18248 is a medium-severity denial of service vulnerability in Apple Cups, published on 26 Mar 2018. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-18248 and fix it if it is affected.\n\nWhat it is: CVE-2017-18248 is a medium-severity denial of service vulnerability in Apple Cups, published on 26 Mar 2018. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2017-18248 in the wild and no public exploit code.\n\nAffected product: Apple Cups. 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-2017-18248/ (Markdown: https://insights.sbomify.com/CVE-2017-18248/index.md)","id":"CVE-2017-18248","markdown":"https://insights.sbomify.com/CVE-2017-18248/index.md","name":"CVE-2017-18248","record":{"aliases":["DEBIAN-CVE-2017-18248","DLA-1387-1","GHSA-445m-qfhv-mv64","MGASA-2018-0224","UBUNTU-CVE-2017-18248"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":true,"product_category":"CUPS printing system","requires_auth":"low_privilege","summary":"Remote attackers can crash the CUPS scheduler by sending print jobs with invalid usernames when D-Bus support is enabled.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"cups","vendor":"apple"}],"cvss":{"score":5.3,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"The add_job function in scheduler/ipp.c in CUPS before 2.2.6, when D-Bus support is enabled, can be crashed by remote attackers by sending print jobs with an invalid username, related to a D-Bus notification.","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":"Denial of service in n/a","id":"CVE-2017-18248","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"apple:cups","products":["apple:cups"],"type":"denial_of_service","year":"2017"},"n_packages":0,"n_references":7,"next":{"headline":"Race condition in n/a","id":"CVE-2017-18249"},"packages":[],"prev":{"headline":"Null dereference in n/a","id":"CVE-2017-18247"},"products":["n/a"],"published":"2018-03-26","related":[{"cvss_score":10,"headline":"Cross-site request forgery in n/a","id":"CVE-2008-5184","kev_date_added":null,"published":"2008-11-21"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2008-3641","kev_date_added":null,"published":"2008-10-10"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2008-0053","kev_date_added":null,"published":"2008-03-18"},{"cvss_score":9.8,"headline":"Missing authorization in cups","id":"CVE-2012-6094","kev_date_added":null,"published":"2019-12-20"},{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2010-2941","kev_date_added":null,"published":"2010-11-05"},{"cvss_score":9.8,"headline":"Security feature bypass in n/a","id":"CVE-2004-2154","kev_date_added":null,"published":"2005-07-05"},{"cvss_score":7.5,"headline":"Auth bypass in n/a","id":"CVE-2017-18190","kev_date_added":null,"published":"2018-02-16"}],"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 crash the CUPS scheduler by sending print jobs with invalid usernames when D-Bus support is enabled.","url":"https://insights.sbomify.com/CVE-2017-18248/"}