{"id":"CVE-2023-7090","summary":"Sudo: improper handling of ipa_hostname leads to privilege mismanagement","details":"A flaw was found in sudo in the handling of ipa_hostname, where ipa_hostname from /etc/sssd/sssd.conf was not propagated in sudo. Therefore, it leads to privilege mismanagement vulnerability in applications, where client hosts retain privileges even after retracting them.","modified":"2026-08-12T03:51:34.259661752Z","published":"2023-12-23T22:33:13.530Z","database_specific":{"cna_assigner":"redhat","cwe_ids":["CWE-269"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/7xxx/CVE-2023-7090.json"},"references":[{"type":"WEB","url":"https://access.redhat.com/downloads/content/package-browser/"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/02/msg00002.html"},{"type":"WEB","url":"https://packages.fedoraproject.org/"},{"type":"WEB","url":"https://www.sudo.ws/releases/legacy/#1.8.28"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2023-7090"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/7xxx/CVE-2023-7090.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-7090"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20240208-0001/"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2255723"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/millert/sudo","events":[{"introduced":"0"},{"fixed":"b84e16e6c760e774003a4540c84c69c02d675815"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:sudo_project:sudo:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"1.8.28"}]}}],"versions":["SUDO_1_8_27","SUDO_1_8_26","SUDO_1_8_25p1","SUDO_1_8_25","SUDO_1_8_24","SUDO_1_8_23","SUDO_1_8_22","SUDO_1_8_21p2","SUDO_1_8_21p1","SUDO_1_8_21","SUDO_1_8_20p2","SUDO_1_8_20p1","SUDO_1_8_20","SUDO_1_8_19p2","SUDO_1_8_19p1","SUDO_1_8_19","SUDO_1_8_18p1","SUDO_1_8_18","SUDO_1_8_17p1","SUDO_1_8_17","SUDO_1_8_16","SUDO_1_8_15","SUDO_1_8_14p3","SUDO_1_8_14p1","SUDO_1_8_14","SUDO_1_8_13","SUDO_1_8_12","SUDO_1_8_11p2","SUDO_1_8_11p1","SUDO_1_8_11","SUDO_1_8_10p3","SUDO_1_8_10p2","SUDO_1_8_10p1","SUDO_1_8_10","SUDO_1_8_9p5","SUDO_1_8_9p4","SUDO_1_8_9p3","SUDO_1_8_9p2","SUDO_1_8_9p1","SUDO_1_8_9","SUDO_1_8_8","SUDO_1_8_7","SUDO_1_8_6p8","SUDO_1_8_6p7","SUDO_1_8_6p6","SUDO_1_8_6p5","SUDO_1_8_6p4","SUDO_1_8_6p3","SUDO_1_8_6p2","SUDO_1_8_6p1","SUDO_1_8_6","SUDO_1_8_5p3","SUDO_1_8_5p2","SUDO_1_8_5p1","SUDO_1_8_5","SUDO_1_8_4p5","SUDO_1_8_4p4","SUDO_1_8_4p3","SUDO_1_8_4p2","SUDO_1_8_4p1","SUDO_1_8_4","SUDO_1_8_3","SUDO_1_8_2","SUDO_1_8_1","SUDO_1_8_0","SUDO_1_7_2","SUDO_1_7_1","SUDO_1_7_0","SUDO_1_6_8p1","SUDO_1_6_8","SUDO_1_6_7","SUDO_1_6_6","SUDO_1_6_5","SUDO_1_6_4","SUDO_1_6_3","SUDO_1_6_2","SUDO_1_6_1","SUDO_1_6_0","SUDO_1_5_9","SUDO_1_5_8","SUDO_1_5_7","SUDO_1_5_6","SUDO_1_5_4","SUDO_1_5_3","SUDO_1_5_2","SUDO_1_5_1","SUDO_1_5_0","SUDO_1_4_0","SUDO_1_3_1","SUDO_1_3_0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-7090.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/sudo-project/sudo","events":[{"introduced":"0"},{"fixed":"b84e16e6c760e774003a4540c84c69c02d675815"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"1.8.28"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:sudo_project:sudo:*:*:*:*:*:*:*:*"}}],"versions":["v1.8.27","SUDO_1_8_27","v1.8.26","SUDO_1_8_26","v1.8.25p1","SUDO_1_8_25p1","v1.8.25","SUDO_1_8_25","v1.8.24","SUDO_1_8_24","v1.8.23","SUDO_1_8_23","v1.8.22","SUDO_1_8_22","v1.8.21p2","SUDO_1_8_21p2","v1.8.21p1","SUDO_1_8_21p1","v1.8.21","SUDO_1_8_21","v1.8.20p2","SUDO_1_8_20p2","v1.8.20p1","SUDO_1_8_20p1","v1.8.20","SUDO_1_8_20","v1.8.19p2","SUDO_1_8_19p2","v1.8.19p1","SUDO_1_8_19p1","v1.8.19","SUDO_1_8_19","v1.8.18p1","SUDO_1_8_18p1","v1.8.18","SUDO_1_8_18","v1.8.17p1","SUDO_1_8_17p1","v1.8.17","SUDO_1_8_17","v1.8.16","SUDO_1_8_16","v1.8.15","SUDO_1_8_15","v1.8.14p3","SUDO_1_8_14p3","v1.8.14p1","SUDO_1_8_14p1","v1.8.14","SUDO_1_8_14","v1.8.13","SUDO_1_8_13","v1.8.12","SUDO_1_8_12","v1.8.11p2","SUDO_1_8_11p2","v1.8.11p1","SUDO_1_8_11p1","v1.8.11","SUDO_1_8_11","v1.8.10p3","SUDO_1_8_10p3","v1.8.10p2","SUDO_1_8_10p2","v1.8.10p1","SUDO_1_8_10p1","v1.8.10","SUDO_1_8_10","v1.8.9p5","SUDO_1_8_9p5","v1.8.9p4","SUDO_1_8_9p4","v1.8.9p3","SUDO_1_8_9p3","v1.8.9p2","SUDO_1_8_9p2","v1.8.9p1","SUDO_1_8_9p1","v1.8.9","SUDO_1_8_9","v1.8.8","SUDO_1_8_8","v1.8.7","SUDO_1_8_7","v1.8.6p8","SUDO_1_8_6p8","v1.8.6p7","SUDO_1_8_6p7","v1.8.6p6","SUDO_1_8_6p6","v1.8.6p5","SUDO_1_8_6p5","v1.8.6p4","SUDO_1_8_6p4","v1.8.6p3","SUDO_1_8_6p3","v1.8.6p2","SUDO_1_8_6p2","v1.8.6p1","SUDO_1_8_6p1","v1.8.6","SUDO_1_8_6","v1.8.5p3","SUDO_1_8_5p3","v1.8.5p2","SUDO_1_8_5p2","v1.8.5p1","SUDO_1_8_5p1","v1.8.5","SUDO_1_8_5","v1.8.4p5","SUDO_1_8_4p5","v1.8.4p4","SUDO_1_8_4p4","v1.8.4p3","SUDO_1_8_4p3","v1.8.4p2","SUDO_1_8_4p2","v1.8.4p1","SUDO_1_8_4p1","v1.8.4","SUDO_1_8_4","v1.8.3","SUDO_1_8_3","v1.8.2","SUDO_1_8_2","v1.8.1","SUDO_1_8_1","v1.8.0","SUDO_1_8_0","v1.7.2","SUDO_1_7_2","v1.7.1","SUDO_1_7_1","v1.7.0","SUDO_1_7_0","v1.6.8p1","SUDO_1_6_8p1","v1.6.8","SUDO_1_6_8","v1.6.7","SUDO_1_6_7","v1.6.6","SUDO_1_6_6","v1.6.5","SUDO_1_6_5","v1.6.4","SUDO_1_6_4","v1.6.3","SUDO_1_6_3","v1.6.2","SUDO_1_6_2","v1.6.1","SUDO_1_6_1","v1.6.0","SUDO_1_6_0","v1.5.9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