{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-41861 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2022-41861 is a medium-severity denial of service vulnerability in freeradius, published on 17 Jan 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-41861 and fix it if it is affected.\n\nWhat it is: CVE-2022-41861 is a medium-severity denial of service vulnerability in freeradius, published on 17 Jan 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-41861 in the wild and no public exploit code.\n\nAffected product: freeradius. 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-2022-41861/ (Markdown: https://insights.sbomify.com/CVE-2022-41861/index.md)","id":"CVE-2022-41861","markdown":"https://insights.sbomify.com/CVE-2022-41861/index.md","name":"CVE-2022-41861","record":{"aliases":["ALPINE-CVE-2022-41861","AZL-13063","DEBIAN-CVE-2022-41861","GHSA-3886-rc87-ccgx","UBUNTU-CVE-2022-41861"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"RADIUS server","requires_auth":"low_privilege","summary":"A malicious RADIUS client or home server can crash the FreeRADIUS server by sending a malformed binary attribute.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"freeradius","vendor":"freeradius"}],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"},{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"A flaw was found in freeradius. A malicious RADIUS client or home server can send a malformed abinary attribute which can cause the server to crash.","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 freeradius","id":"CVE-2022-41861","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2022"},"n_packages":0,"n_references":2,"next":{"headline":"Information disclosure in postgresql","id":"CVE-2022-41862"},"packages":[],"prev":{"headline":"Null dereference in freeradius","id":"CVE-2022-41860"},"products":["freeradius"],"published":"2023-01-17","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-10979","kev_date_added":null,"published":"2017-07-17"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-10984","kev_date_added":null,"published":"2017-07-17"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2017-9148","kev_date_added":null,"published":"2017-05-29"},{"cvss_score":8.1,"headline":"Memory corruption in n/a","id":"CVE-2015-8763","kev_date_added":null,"published":"2017-03-27"},{"cvss_score":8.1,"headline":"Memory corruption in n/a","id":"CVE-2015-8764","kev_date_added":null,"published":"2017-03-27"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2005-4746","kev_date_added":null,"published":"2006-03-28"},{"cvss_score":7.5,"headline":"Information disclosure in freeradius","id":"CVE-2022-41859","kev_date_added":null,"published":"2023-01-17"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-03","vendors":["n/a"]},"summary":"A malicious RADIUS client or home server can crash the FreeRADIUS server by sending a malformed binary attribute.","url":"https://insights.sbomify.com/CVE-2022-41861/"}