{"id":"CVE-2022-41861","details":"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.","modified":"2026-09-15T11:45:10.415497226Z","published":"2023-01-17T00:00:00Z","related":["ALSA-2023:2166","ALSA-2023:2870","SUSE-SU-2022:4620-1","SUSE-SU-2022:4621-1","SUSE-SU-2022:4622-1","SUSE-SU-2022:4626-1","SUSE-SU-2023:0124-1","SUSE-SU-2023:0135-1","openSUSE-SU-2024:13386-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/41xxx/CVE-2022-41861.json","unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"All versions from 0.0.1 to 3.0.25"},{"last_affected":"All versions from 0.0.1 to 3.0.25"}]}],"cna_assigner":"redhat","cwe_ids":["CWE-400"]},"references":[{"type":"WEB","url":"https://freeradius.org/security/"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/06/msg00030.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/41xxx/CVE-2022-41861.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-41861"},{"type":"FIX","url":"https://github.com/FreeRADIUS/freeradius-server/commit/0ec2b39d260e"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/freeradius/freeradius-server","events":[{"introduced":"0"},{"fixed":"0ec2b39d260e"}],"database_specific":{"source":"REFERENCES"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-41861.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}