Multiple buffer overflows in Kerio MailServer 5.6.3 allow remote authenticated users to cause a denial of service and possibly execute arbitrary code via (1) a long showuser parameter in the do_subscribe module, (2) a long folder parameter in the add_acl module, (3) a long folder parameter in the list module, and (4) a long user parameter in the do_map module.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Kerio_mailserver | Kerio | 5.6.3 (including) | 5.6.3 (including) |