{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-18235 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2017-18235 is a medium-severity denial of service vulnerability in n/a, published on 15 Mar 2018. 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-2017-18235 and fix it if it is affected.\n\nWhat it is: CVE-2017-18235 is a medium-severity denial of service vulnerability in n/a, published on 15 Mar 2018. 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-2017-18235 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-2017-18235/ (Markdown: https://insights.sbomify.com/CVE-2017-18235/index.md)","id":"CVE-2017-18235","markdown":"https://insights.sbomify.com/CVE-2017-18235/index.md","name":"CVE-2017-18235","record":{"aliases":["DEBIAN-CVE-2017-18235","GHSA-4p29-x5hq-25mf"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Exempi library","requires_auth":"none","summary":"Remote attackers can cause a denial of service via a crafted WebP file due to missing validation of image dimensions in the Exempi library.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"exempi","vendor":"exempi_project"}],"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-20","name":"Improper Input Validation"}],"description":"An issue was discovered in Exempi before 2.4.3. The VPXChunk class in XMPFiles/source/FormatSupport/WEBP_Support.cpp does not ensure nonzero widths and heights, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted .webp file.","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-2017-18235","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2017"},"n_packages":0,"n_references":2,"next":{"headline":"Denial of service in n/a","id":"CVE-2017-18236"},"packages":[],"prev":{"headline":"Use after free in n/a","id":"CVE-2017-18234"},"products":["n/a"],"published":"2018-03-15","related":[{"cvss_score":7.5,"headline":"Null dereference in n/a","id":"CVE-2018-12648","kev_date_added":null,"published":"2018-06-22"},{"cvss_score":6.5,"headline":"Memory corruption in n/a","id":"CVE-2020-18651","kev_date_added":null,"published":"2023-08-22"},{"cvss_score":6.5,"headline":"Memory corruption in n/a","id":"CVE-2020-18652","kev_date_added":null,"published":"2023-08-22"},{"cvss_score":5.5,"headline":"Null dereference in n/a","id":"CVE-2017-18237","kev_date_added":null,"published":"2018-03-15"}],"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":"2024-09-17","vendors":["n/a"]},"summary":"Remote attackers can cause a denial of service via a crafted WebP file due to missing validation of image dimensions in the Exempi library.","url":"https://insights.sbomify.com/CVE-2017-18235/"}