{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2005-4437 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2005-4437 yet. Limit exposure of the affected software until one is available.","what":"CVE-2005-4437 is a high-severity vulnerability in n/a, published on 21 Dec 2005. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2005-4437 and fix it if it is affected.\n\nWhat it is: CVE-2005-4437 is a high-severity vulnerability in n/a, published on 21 Dec 2005. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2005-4437 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-2005-4437/ (Markdown: https://insights.sbomify.com/CVE-2005-4437/index.md)","id":"CVE-2005-4437","markdown":"https://insights.sbomify.com/CVE-2005-4437/index.md","name":"CVE-2005-4437","record":{"aliases":["GHSA-8fqx-vvx3-hvxm"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["denial_of_service","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Cisco IOS","requires_auth":"none","summary":"Remote attackers can bypass EIGRP authentication to replay messages or cause denial of service via ARP storms on local networks.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"extended_interior_gateway_routing_protocol","vendor":"extended_interior_gateway_routing_protocol"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","version":"2.0"},"cwes":[],"description":"MD5 Neighbor Authentication in Extended Interior Gateway Routing Protocol (EIGRP) 1.2, as implemented in Cisco IOS 11.3 and later, does not include the Message Authentication Code (MAC) in the checksum, which allows remote attackers to sniff message hashes and (1) replay EIGRP HELLO messages or (2) cause a denial of service by sending a large number of spoofed EIGRP neighbor announcements, which results in an ARP storm on the local network.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Security feature bypass in n/a","id":"CVE-2005-4437","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2005"},"n_packages":0,"n_references":9,"next":{"headline":"Memory corruption in n/a","id":"CVE-2005-4438"},"packages":[],"prev":{"headline":"Denial of service in n/a","id":"CVE-2005-4436"},"products":["n/a"],"published":"2005-12-21","related":[],"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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can bypass EIGRP authentication to replay messages or cause denial of service via ARP storms on local networks.","url":"https://insights.sbomify.com/CVE-2005-4437/"}