{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2007-3947 exists.","fix":"Upgrade to a fixed version.","what":"CVE-2007-3947 is a medium-severity denial of service vulnerability in n/a, published on 24 Jul 2007. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2007-3947 and fix it if it is affected.\n\nWhat it is: CVE-2007-3947 is a medium-severity denial of service vulnerability in n/a, published on 24 Jul 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2007-3947 exists.\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-2007-3947/ (Markdown: https://insights.sbomify.com/CVE-2007-3947/index.md)","id":"CVE-2007-3947","markdown":"https://insights.sbomify.com/CVE-2007-3947/index.md","name":"CVE-2007-3947","record":{"aliases":["CVE-2007-2841","DEBIAN-CVE-2007-3947","GHSA-x97h-9f4h-rj28"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"lighttpd web server","requires_auth":"none","summary":"Remote attackers can crash the lighttpd web server by sending HTTP requests with duplicate headers, causing a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"lighttpd","vendor":"lighttpd"}],"cvss":{"score":5.8,"severity":"medium","source":"nvd","vector":"AV:N/AC:M/Au:N/C:P/I:N/A:P","version":"2.0"},"cwes":[],"description":"request.c in lighttpd 1.4.15 allows remote attackers to cause a denial of service (daemon crash) by sending an HTTP request with duplicate headers, as demonstrated by a request containing two Location header lines, which results in a segmentation fault.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2007-04-16","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2007-04-16","kind":"exploitdb","ref":"30322","stars":null,"title":"Lighttpd 1.4.15 - Multiple Code Execution / Denial of Service / Information Disclosure Vulnerabilities"}],"tier":"weaponised"},"has_fix":true,"headline":"Denial of service in n/a","id":"CVE-2007-3947","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2007"},"n_packages":0,"n_references":13,"next":{"headline":"Denial of service in n/a","id":"CVE-2007-3948"},"packages":[],"prev":{"headline":"Denial of service in n/a","id":"CVE-2007-3946"},"products":["n/a"],"published":"2007-07-24","related":[{"cvss_score":9.8,"headline":"Integer overflow in n/a","id":"CVE-2019-11072","kev_date_added":null,"published":"2019-04-10"},{"cvss_score":8.3,"headline":"Security feature bypass in n/a","id":"CVE-2007-3949","kev_date_added":null,"published":"2007-07-24"},{"cvss_score":7.8,"headline":"Null dereference in n/a","id":"CVE-2007-1870","kev_date_added":null,"published":"2007-04-18"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2022-30780","kev_date_added":null,"published":"2022-06-11"},{"cvss_score":6.9,"headline":"HTTP Header Smuggling via Trailer Merge","id":"CVE-2025-12642","kev_date_added":null,"published":"2025-11-03"},{"cvss_score":6.8,"headline":"Memory corruption in n/a","id":"CVE-2007-4727","kev_date_added":null,"published":"2007-09-12"},{"cvss_score":6.4,"headline":"Denial of service in n/a","id":"CVE-2007-3946","kev_date_added":null,"published":"2007-07-24"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can crash the lighttpd web server by sending HTTP requests with duplicate headers, causing a denial of service.","url":"https://insights.sbomify.com/CVE-2007-3947/"}