- 1,514
- 867
- NAS
- DS720+, DS418play
- Router
- RT2600ac
- MR2200ac
- Operating system
- macOS
- Mobile operating system
- iOS
(2023-09-26)
Important Note
- After installing this update, you will not be able to downgrade to a previous DSM version.
- This update will restart your Synology NAS.
- For the models below, you can only download the upgrade patch from Synology Download Center because you won't receive notifications for this update on your DSM.
- FS Series: FS3017, FS2017, FS1018
- XS Series: RS18016xs+, RS4017xs+, RS3617xs+, RS3617xs, RS3617RPxs, RS18017xs+, DS3617xs, DS3617xsII, DS3018xs
- Plus Series: RS2416RP+, RS2416+, DS916+, DS716+II, DS716+, DS216+II, DS216+, DS1817+, DS1517+, RS2818RP+, RS2418RP+, RS2418+, RS818RP+, RS818+, DS1618+, DS918+, DS718+, DS218+, RS1219+
- Value Series: DS416, DS416play, DS216, DS216play, DS116, RS816, DS1817, DS1517, RS217, DS418play
- J Series: DS416slim, DS416j, DS216j, DS418j, DS218j, DS419slim, DS119j
What’s New
- NFS clients can now access information on shared folder quotas.
- Storage Manager has been modularized into a package to provide better system maintenance and update flexibility.
- Supports password setting by new users via links provided in emails.
Fixed Issues
- Fixed an issue where Synology Account could not be signed out.
- Fixed a security vulnerability regarding Ghostscript (CVE-2023-36664).
- Fixed a security vulnerability regarding Sudo (CVE-2023-22809).
- Fixed a security vulnerability regarding OpenSSL (CVE-2023-1255).
- Fixed a security vulnerability regarding Zlib (CVE-2023-37434).
- This version is released in a staged rollout.