{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2004-0155 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2004-0155 is a high-severity authentication bypass vulnerability in n/a, published on 16 Apr 2004. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2004-0155 and fix it if it is affected.\n\nWhat it is: CVE-2004-0155 is a high-severity authentication bypass vulnerability in n/a, published on 16 Apr 2004. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2004-0155 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-2004-0155/ (Markdown: https://insights.sbomify.com/CVE-2004-0155/index.md)","id":"CVE-2004-0155","markdown":"https://insights.sbomify.com/CVE-2004-0155/index.md","name":"CVE-2004-0155","record":{"aliases":["GHSA-m5jg-5w4m-4mhc"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["security_bypass","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"IPsec IKE Daemon","requires_auth":"none","summary":"Remote attackers can bypass authentication and conduct man-in-the-middle attacks by exploiting missing RSA signature verification in the Racoon IKE daemon.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"racoon","vendor":"kame"}],"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":"The KAME IKE Daemon Racoon, when authenticating a peer during Phase 1, validates the X.509 certificate but does not verify the RSA signature authentication, which allows remote attackers to establish unauthorized IP connections or conduct man-in-the-middle attacks using a valid, trusted X.509 certificate.","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":"Auth bypass in n/a","id":"CVE-2004-0155","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2004"},"n_packages":0,"n_references":12,"next":{"headline":"Other in n/a","id":"CVE-2004-0156"},"packages":[],"prev":{"headline":"Denial of service in n/a","id":"CVE-2004-0154"},"products":["n/a"],"published":"2004-04-16","related":[{"cvss_score":5,"headline":"Denial of service in n/a","id":"CVE-2004-0392","kev_date_added":null,"published":"2004-05-06"},{"cvss_score":5,"headline":"Denial of service in n/a","id":"CVE-2004-0403","kev_date_added":null,"published":"2004-04-16"},{"cvss_score":5,"headline":"Missing authorization in n/a","id":"CVE-2004-0164","kev_date_added":null,"published":"2004-02-19"}],"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":"2024-08-08","vendors":["n/a"]},"summary":"Remote attackers can bypass authentication and conduct man-in-the-middle attacks by exploiting missing RSA signature verification in the Racoon IKE daemon.","url":"https://insights.sbomify.com/CVE-2004-0155/"}