ASUSTOR NAS devices support RAID to help protect your data and increase performance. Each RAID level offers a differing degree of data protection, system performance and capacity. 

The Lockerstor R Pro Gen2 series, especially the newly launched Lockerstor 24R Pro Gen2, is currently the only product line that supports RAID 50 and RAID 60. RAID 50 and RAID 60 configurations are great at efficient transmission and offer higher protection. 

Ensure Smooth Business Operations with Unmatched Reliability and Performance

In short, the ASUSTOR Lockerstor R Pro Gen2 Series takes RAID to the next level, giving enterprises with massive amounts of both speed and reliability. With RAID 50 and RAID 60, you get:

• Better performance for demanding workloads
• Strong safeguards against multiple drive failures
• Seamless accessibility to ensure critical data is always available

Linux Kernal (Copy Fail)

 

A local privilege escalation (LPE) vulnerability, commonly known as "Copy Fail", has been disclosed to affect the Linux kernel. If the vulnerability is exploited, a non-administrator user who is authenticated but has code execution privileges can gain elevated system privileges.

 

CVE-2026-31431 affects some ASUSTOR products with Linux Kernel versions higher than 4.14, from ADM 4.1 to ADM 5.1. Updates with Linux Kernel Patch will be released as soon as possible.

• Linux Kernel Patch has been updated on ADM 5.1.3.RH72 and ADM 4.3.3.RTB1 to resolve the issues.

Linux Kernal (Dirty Frag)

 

A local privilege escalation (LPE) vulnerability, commonly known as "Dirty Frag", has been disclosed to affect the Linux kernel. If the vulnerability is exploited, an authenticated local user with standard privileges to bypass security restrictions and gain elevated system (root) permissions.

1. CVE-2026-43284 affects some ASUSTOR products with VPN Server is installed from the App Central and Linux Kernel versions higher than 4.11, from ADM 4.1 to ADM 5.1. Updates with Linux Kernel Patch in VPN Server will be released as soon as possible.
2. None of ASUSTOR's products are affected by CVE-2026-43500 as rxrpc is not used in ASUSTOR products.

The Lockerstor 2 Gen2+ has earned PCMag’s Editors’ Choice Award for its powerful hardware and exceptional expansion flexibility, making it an ideal dual-bay NAS for 4K streaming, high-speed file sharing, and professional backups. Featuring dual 5GbE ports with SMB multichannel, it delivers combined speeds of up to 10 Gbps, while four built-in M.2 NVMe slots provide versatile options for caching or independent high-speed storage. Designed with future security in mind, it also supports PQC-ready encryption and WORM technology to safeguard critical data against emerging cyber threats and unauthorized tampering.