{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-7448 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-7448 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-7448 is a medium-severity denial of service vulnerability in n/a, published on 5 Apr 2017. 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-2017-7448 and fix it if it is affected.\n\nWhat it is: CVE-2017-7448 is a medium-severity denial of service vulnerability in n/a, published on 5 Apr 2017. 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-2017-7448 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2017-7448/ (Markdown: https://insights.sbomify.com/CVE-2017-7448/index.md)","id":"CVE-2017-7448","markdown":"https://insights.sbomify.com/CVE-2017-7448/index.md","name":"CVE-2017-7448","record":{"aliases":["GHSA-96r9-34x2-995x"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Lepton image library","requires_auth":"none","summary":"Remote attackers can crash the application via a malformed JPEG image due to a divide-by-zero error in the Lepton library.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"lepton","vendor":"dropbox"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-369","name":"Divide By Zero"}],"description":"The allocate_channel_framebuffer function in uncompressed_components.hh in Dropbox Lepton 1.2.1 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a malformed JPEG image.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Denial of service in n/a","id":"CVE-2017-7448","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2017"},"n_packages":0,"n_references":3,"next":{"headline":"Auth bypass in n/a","id":"CVE-2017-7450"},"packages":[],"prev":{"headline":"Cross-site request forgery in n/a","id":"CVE-2017-7447"},"products":["n/a"],"published":"2017-04-05","related":[{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2022-26181","kev_date_added":null,"published":"2022-02-28"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2018-20819","kev_date_added":null,"published":"2019-04-23"},{"cvss_score":5.5,"headline":"Integer overflow in n/a","id":"CVE-2018-20820","kev_date_added":null,"published":"2019-04-23"},{"cvss_score":5.5,"headline":"Denial of service in n/a","id":"CVE-2018-12108","kev_date_added":null,"published":"2018-06-11"},{"cvss_score":5.5,"headline":"Denial of service in n/a","id":"CVE-2017-8891","kev_date_added":null,"published":"2017-05-10"}],"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 application via a malformed JPEG image due to a divide-by-zero error in the Lepton library.","url":"https://insights.sbomify.com/CVE-2017-7448/"}