{"id":"CVE-2024-38439","details":"Netatalk before 3.2.1 has an off-by-one error and resultant heap-based buffer overflow because of setting ibuf[PASSWDLEN] to '\\0' in FPLoginExt in login in etc/uams/uams_pam.c. 2.4.1 and 3.1.19 are also fixed versions.","aliases":["GHSA-8r68-857c-4rqc"],"modified":"2026-05-18T05:58:53.834263424Z","published":"2024-06-16T00:00:00Z","related":["SUSE-SU-2024:2301-1"],"database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38439.json"},"references":[{"type":"WEB","url":"https://github.com/Netatalk/netatalk/blob/90d91a9ac9a7d6132ab7620d31c8c23400949206/etc/uams/uams_pam.c#L316"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/11/msg00026.html"},{"type":"WEB","url":"https://netatalk.io/security/CVE-2024-38439"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38439.json"},{"type":"ADVISORY","url":"https://github.com/Netatalk/netatalk/security/advisories/GHSA-8r68-857c-4rqc"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-38439"},{"type":"REPORT","url":"https://github.com/Netatalk/netatalk/issues/1096"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/netatalk/netatalk","events":[{"introduced":"0"},{"fixed":"5344b561f1d952b7035e79de57abbecba79712ab"}]}],"versions":["netatalk-3-2-0","netatalk-3-1-8","netatalk-3-1-7","netatalk-3-1-6","netatalk-3-1-5","netatalk-3-1-4"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-38439.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}