SoftNAS Cloud is a software-defined NAS filer delivered as a virtual storage appliance that runs within public, private or hybrid clouds. SoftNAS Cloud provides enterprise-grade NAS capabilities, including encryption, snapshots, rapid rollbacks, and cross-zone high-availability with automatic failover.

A command injection vulnerability was found in the web administration console. In particular, snserv script did not sanitize some input parameters before executing a system command.

The specific flaw exists within the crUnpackTexGendv method. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length buffer. An attacker can leverage this vulnerability to crash the VirtualBox process used for open the target.
Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4.