{"id":"GHSA-c99h-fgqm-6679","summary":"UnixAuthenticationService in Apache Ranger was updated to correctly handle user input to avoid Stack-based buffer overflow","details":"UnixAuthenticationService in Apache Ranger 1.2.0 was updated to correctly handle user input to avoid Stack-based buffer overflow. Versions prior to 1.2.0 should be upgraded to 1.2.0","aliases":["CVE-2018-11778"],"modified":"2023-11-08T03:59:47.565690Z","published":"2018-10-17T17:22:23Z","database_specific":{"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2020-06-16T21:30:43Z","nvd_published_at":null,"cwe_ids":["CWE-787"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-11778"},{"type":"WEB","url":"https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-c99h-fgqm-6679"},{"type":"WEB","url":"https://lists.apache.org/thread.html/r04bc435a92911de4b52d2b98f169bd7cf2e8bbeb53b03788df8f932c@%3Cdev.ranger.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rd88077a781ef38f7687c100f93992f4dda8aa101925050c4af470998@%3Cdev.ranger.apache.org%3E"},{"type":"WEB","url":"https://seclists.org/oss-sec/2018/q4/11"}],"affected":[{"package":{"name":"org.apache.ranger:ranger","ecosystem":"Maven","purl":"pkg:maven/org.apache.ranger/ranger"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.0"}]}],"versions":["0.6.0","0.6.1","0.6.2","0.6.3","0.7.0","0.7.1","1.0.0","1.1.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-c99h-fgqm-6679/GHSA-c99h-fgqm-6679.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}