Versions Affected : All verisons prior to FreeNAS/TrueNAS 11.2-u8
An issue was discovered in iXsystems FreeNAS (and TrueNAS) 11.2 before 11.2-u8 and 11.3 before 11.3-u1. It allows a denial of service. The login authentication component has no limits on the length of an authentication message or the rate at which such messages are sent.
No workaround is available.
- Upgrade to FreeNAS/TrueNAS 11.2-u8 or later