{"id":"GHSA-6cp7-g972-w9m9","summary":"Use of a Key Past its Expiration Date and Insufficient Session Expiration in Maddy Mail Server","details":"### Impact\n\nAny configuration on any maddy version \u003c0.5.4 using auth.pam is affected.\n\nNo password expiry or account expiry checking is done when authenticating using PAM.\n\n### Patches\n\nPatch is available as part of the 0.5.4 release.\n\n### Workarounds\n\nIf /etc/shadow authentication is used, it is possible to replace auth.pam with auth.shadow which is not affected.\n\nIt is possible to blacklist expired accounts via existing filtering mechanisms (e.g. auth_map to invalid accounts in storage.imapsql).\n\n### References\n\n* https://github.com/foxcpp/maddy/blob/3412e59a2c92106e194fa69f2f1017c020037c9c/internal/auth/pam/pam.c\n* https://linux.die.net/man/3/pam_acct_mgmt\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in https://github.com/foxcpp/maddy\n* Email fox.cpp@disroot.org\n","aliases":["CVE-2022-24732"],"modified":"2023-11-08T04:08:34.145187Z","published":"2022-03-07T16:59:31Z","database_specific":{"github_reviewed_at":"2022-03-07T16:59:31Z","nvd_published_at":"2022-03-09T20:15:00Z","cwe_ids":["CWE-324","CWE-613"],"severity":"MODERATE","github_reviewed":true},"references":[{"type":"WEB","url":"https://github.com/foxcpp/maddy/security/advisories/GHSA-6cp7-g972-w9m9"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-24732"},{"type":"WEB","url":"https://github.com/foxcpp/maddy/commit/7ee6a39c6a1939b376545f030a5efd6f90913583"},{"type":"PACKAGE","url":"https://github.com/foxcpp/maddy"},{"type":"WEB","url":"https://github.com/foxcpp/maddy/releases/tag/v0.5.4"}],"affected":[{"package":{"name":"github.com/foxcpp/maddy","ecosystem":"Go","purl":"pkg:golang/github.com/foxcpp/maddy"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.5.4"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/03/GHSA-6cp7-g972-w9m9/GHSA-6cp7-g972-w9m9.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:L/I:L/A:L"}]}