A patch for shadow-utils 20000902 causes the useradd command to create a mail spool files with read/write privileges of the new users group (mode 660), which allows other users in the same group to read or modify the new users incoming email.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux | Redhat | 7.2 (including) | 7.2 (including) |
| Linux | Redhat | 7.3 (including) | 7.3 (including) |
| Linux | Redhat | 8.0 (including) | 8.0 (including) |
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | RedHat | * | |
| Red Hat Linux 7.2 | RedHat | * | |
| Red Hat Linux 7.3 | RedHat | * | |
| Red Hat Linux 8.0 | RedHat | * | |
| Red Hat Linux Advanced Workstation 2.1 | RedHat | * |