{"id":"CVE-2020-12693","details":"Slurm 19.05.x before 19.05.7 and 20.02.x before 20.02.3, in the rare case where Message Aggregation is enabled, allows Authentication Bypass via an Alternate Path or Channel. A race condition allows a user to launch a process as an arbitrary user.","modified":"2026-03-20T11:31:59.464846Z","published":"2020-05-21T23:15:11.413Z","related":["SUSE-SU-2020:1554-1","SUSE-SU-2020:2598-1","SUSE-SU-2020:2599-1","SUSE-SU-2020:2600-1","SUSE-SU-2020:2601-1","SUSE-SU-2020:2602-1","SUSE-SU-2020:2607-1","SUSE-SU-2021:0773-1","openSUSE-SU-2020:1421-1","openSUSE-SU-2020:1468-1","openSUSE-SU-2020:1969-1","openSUSE-SU-2024:11389-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KNL5E5SK4WP6M3DKU4IKW2NPQD2XTZ4Y/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T3RGQB3EWDLOLTSPAJPPWZEPQK3O3AUH/"},{"type":"ADVISORY","url":"https://lists.schedmd.com/pipermail/slurm-announce/2020/000036.html"},{"type":"ADVISORY","url":"https://www.debian.org/security/2021/dsa-4841"},{"type":"ADVISORY","url":"https://www.schedmd.com/news.php?id=236"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00035.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00063.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/01/msg00011.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/schedmd/slurm","events":[{"introduced":"0"},{"fixed":"8ca164aa9b58ac4d76893db85ea6532e58017b27"},{"introduced":"0"},{"fixed":"ec43c1ec389058e6730d432b42ff7db4da05d7c9"}],"database_specific":{"versions":[{"introduced":"19.05.0"},{"fixed":"19.05.7"},{"introduced":"20.02.0"},{"fixed":"20.02.3"}]}}],"versions":["slurm-13-12-0-0pre2","slurm-13-12-0-0pre3","slurm-13-12-0-0pre4","slurm-14-03-0-0pre5","slurm-14-03-0-0pre6","slurm-14-03-0-0rc1","slurm-14-03-0-1","slurm-14-03-1-1","slurm-14-03-1-2","slurm-14-03-10-1","slurm-14-03-11-1","slurm-14-03-2-1","slurm-14-03-3-1","slurm-14-03-3-2","slurm-14-03-4-1","slurm-14-03-4-2","slurm-14-03-5-1","slurm-14-03-6-1","slurm-14-03-7-1","slurm-14-03-8-1","slurm-14-03-9-1","slurm-14-11-0-0pre1","slurm-14-11-0-0pre2","slurm-14-11-0-0pre3","slurm-14-11-0-0pre4","slurm-14-11-0-0pre5","slurm-14-11-0-0rc1","slurm-14-11-0-0rc2","slurm-14-11-0-0rc3","slurm-14-11-0-1","slurm-14-11-1-1","slurm-14-11-10-1","slurm-14-11-11-1","slurm-14-11-2-1","slurm-14-11-3-1","slurm-14-11-4-1","slurm-14-11-5-1","slurm-14-11-6-1","slurm-14-11-7-1","slurm-14-11-8-1","slurm-14-11-9-1","slurm-15-08-0-0pre1","slurm-15-08-0-0pre2","slurm-15-08-0-0pre3","slurm-15-08-0-0pre4","slurm-15-08-0-0pre5","slurm-15-08-0-0pre6","slurm-15-08-0-0rc1","slurm-15-08-0-1","slurm-15-08-1-1","slurm-15-08-10-1","slurm-15-08-11-1","slurm-15-08-12-1","slurm-15-08-13-1","slurm-15-08-2-1","slurm-15-08-3-1","slurm-15-08-4-1","slurm-15-08-5-1","slurm-15-08-6-1","slurm-15-08-7-1","slurm-15-08-8-1","slurm-15-08-9-1","slurm-16-05-0-0pre1","slurm-16-05-0-0pre2","slurm-16-05-0-0rc1","slurm-16-05-0-0rc2","slurm-16-05-0-1","slurm-16-05-1-1","slurm-16-05-10-1","slurm-16-05-10-2","slurm-16-05-11-1","slurm-16-05-2-1","slurm-16-05-3-1","slurm-16-05-4-1","slurm-16-05-5-1","slurm-16-05-6-1","slurm-16-05-7-1","slurm-16-05-8-1","slurm-16-05-9-1","slurm-17-02-0-0pre1","slurm-17-02-0-0pre2","slurm-17-02-0-0pre3","slurm-17-02-0-0pre4","slurm-17-02-0-0rc1","slurm-17-02-0-1","slurm-17-02-1-1","slurm-17-02-1-2","slurm-17-02-10-1","slurm-17-02-11-1","slurm-17-02-2-1","slurm-17-02-3-1","slurm-17-02-4-1","slurm-17-02-5-1","slurm-17-02-6-1","slurm-17-02-7-1","slurm-17-02-8-1","slurm-17-02-9-1","slurm-17-11-0-0pre1","slurm-17-11-0-0pre2","slurm-17-11-0-0rc1","slurm-17-11-0-0rc2","slurm-17-11-0-0rc3","slurm-17-11-0-1","slurm-17-11-1-1","slurm-17-11-1-2","slurm-17-11-10-1","slurm-17-11-11-1","slurm-17-11-12-1","slurm-17-11-13-1","slurm-17-11-13-2","slurm-17-11-2-1","slurm-17-11-3-1","slurm-17-11-3-2","slurm-17-11-4-1","slurm-17-11-5-1","slurm-17-11-6-1","slurm-17-11-7-1","slurm-17-11-8-1","slurm-17-11-9-1","slurm-17-11-9-2","slurm-18-08-0-0pre1","slurm-18-08-0-0pre2","slurm-18-08-0-0rc1","slurm-18-08-0-1","slurm-18-08-1-1","slurm-18-08-2-1","slurm-18-08-3-1","slurm-18-08-4-1","slurm-18-08-5-1","slurm-18-08-5-2","slurm-18-08-6-1","slurm-18-08-6-2","slurm-18-08-7-1","slurm-18-08-8-1","slurm-18-08-9-1","slurm-19-05-0-0pre1","slurm-19-05-0-0pre2","slurm-19-05-0-0pre3","slurm-19-05-0-0rc1","slurm-19-05-0-1","slurm-19-05-1-1","slurm-19-05-1-2","slurm-19-05-2-1","slurm-19-05-3-1","slurm-19-05-3-2","slurm-19-05-4-1","slurm-19-05-5-1","slurm-19-05-6-1","slurm-2-2-6-1","slurm-2-2-7-1","slurm-2-3-0-0-pre5","slurm-2-3-0-0-pre6","slurm-2-3-0-0-rc1","slurm-2-3-0-0-rc2","slurm-2-3-0-1","slurm-2-3-0-2","slurm-2-3-1-1","slurm-2-3-2-1","slurm-2-3-3-1","slurm-2-3-4-1","slurm-2-3-5-1","slurm-2-4-0-0-pre1","slurm-2-4-0-0-pre2","slurm-2-4-0-0-pre3","slurm-2-4-0-0-pre4","slurm-2-4-0-0-rc1","slurm-2-4-0-1","slurm-2-4-1-1","slurm-2-4-2-1","slurm-2-4-3-0","slurm-2-4-4-1","slurm-2-4-5-1","slurm-2-5-0-0-pre1","slurm-2-5-0-0-pre2","slurm-2-5-0-0-pre3","slurm-2-5-0-0-rc1","slurm-2-5-0-0-rc2","slurm-2-5-0-1","sl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