Release Notes for DS1522+

Version: 7.2.1-69057 Update 4


(2024-01-16)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where Cloud Sync and Drive ShareSync couldn't function properly when Active Insight was running on Synology NAS.
  2. Fixed multiple security vulnerabilities

Version: 7.2.1-69057 Update 3


(2023-11-24)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where updating to DSM 7.2.1 nano 2 caused Task Scheduler to be unable to create or edit tasks.

Version: 7.2.1-69057 Update 2


(2023-11-24)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where certain models might experience abnormal shutdown after updating to DSM 7.2.1.
  2. Fixed an issue where files deleted locally might still exist on the Hyper Backup destination server.
  3. Fixed an issue where file access failed due to errors during soft link creation in Btrfs file systems.
  4. Fixed an issue where backing up WriteOnce shared folders in Hyper Backup might cause space consumption.
  5. Fixed an issue where SSD read-write cache might cause unexpected restarts of DSM on SA3200D and SA3400D.

Version: 7.2.1-69057 Update 1


(2023-10-12)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where errors might occur when NFS clients accessed information on shared folder.
  2. Fixed an issue where enabling OVS might affect the performance of 10Gb network interface controllers.
  3. Fixed an issue where volumes containing SSD caches might not be mounted properly after updating from DSM 7.0 to DSM 7.2.1.

Version: 7.2.1-69057


(2023-10-31)

Important Note

  1. After installing this update, you will not be able to downgrade to a previous DSM version.
  2. This update will restart your Synology NAS.
  3. DSM 7.2.1-69057 was updated on October 17, 2023. This update includes the following changes:
    • Fixed an issue where errors might occur when NFS clients accessed information on shared folder.
    • Fixed an issue where enabling OVS might affect the performance of 10Gb network interface controllers.
    • Fixed an issue where volumes containing SSD caches might not be mounted properly after updating from DSM 7.0 to DSM 7.2.1.
  4. 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

  1. NFS clients can now access information on shared folder quotas.
  2. Updated Storage Manager to 1.0.0-0017 to adjust the following:
    • Storage Manager has been modularized into a package to provide better system maintenance and update flexibility.
    • If a firmware update is required for Synology drives, it will be automatically performed during the DSM update.
    • Creating ext4 volumes is no longer supported for rackmount models.
    • For more information, see the release notes for Storage Manager.
  3. Supports password setting by new users via links provided in emails.

Fixed Issues

  1. Fixed an issue where Synology Account could not be signed out.
  2. Fixed a security vulnerability regarding Ghostscript (CVE-2023-36664).
  3. Fixed a security vulnerability regarding Sudo (CVE-2023-22809).
  4. Fixed a security vulnerability regarding OpenSSL (CVE-2023-1255).
  5. Fixed a security vulnerability regarding Zlib (CVE-2023-37434).

Version: 7.2-64570 Update 3


(2023-08-03)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where, after DSM 7.2-64570 Update 2, the NVMe SSD caches of a high-availability cluster might stop working.
  2. Fixed an issue where Synology Account might not be properly signed out.

Version: 7.2-64570 Update 2


(2023-07-24)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where deleting snapshots through Snapshot Replication on the destination server might cause unused memory to not be released properly.
  2. Fixed an issue where certain models might experience unsuccessful replication with Snapshot Replication after updating to DSM 7.2.
  3. Fixed an issue where users signing in to DSM through Synology SSO might be unable to open Synology Office files.
  4. Fixed an issue where the system might be unable to send test emails when Synology Account is configured to receive notifications.
  5. Adjusted the suggestions generated by Western Digital Device Analytics (WDDA).
  6. Fixed an issue where certain models might not display the corresponding storage pool after creating a volume.
  7. Fixed an issue where the warning for checksum mismatch did not provide the file path for the files containing the error.
  8. Fixed a security vulnerability regarding Ghostscript (CVE-2023-36664).

Version: 7.2-64570 Update 1


(2023-06-19)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where Btrfs volumes might not be able to run volume optimization successfully.
  2. Fixed an issue where drive replacement might not work properly for SHR storage pools.

Version: 7.2-64570


(2023-06-20)

Important Note

  1. After installing this update, you will not be able to downgrade to a previous DSM version.
  2. This update will restart your Synology NAS.
  3. Starting from this version, logs for drives will no longer appear in Storage Manager > HDD and will be available only in Log Center.
  4. Removed the "Automatically create port forwarding rules" option from QuickConnect advanced settings to increase network security.
  5. Users can now create a Btrfs volume of up to 1 PB on specific Synology NAS models. This update automatically converts existing volumes that use the Btrfs (Peta Volume) file system to Btrfs. However, to create a volume larger than 200 TB, a RAID 6 storage pool and at least 64 GB of system memory are still required.Learn more
  6. The maximum single volume size supported by RS2423+​/​RS2423RP+ has been adjusted to 200 TB (with a minimum system memory requirement of 32 GB).
  7. Starting from this version, only Windows Server 2008 R2 and above versions will be supported. After installing this update, the current Windows Server 2008 domain and earlier versions will be unavailable.
  8. DSM 7.2-64570 was updated on June 20, 2023. This update includes the following changes:
    • Updated SMB Service to 4.15.13-0787 to fix the following:
      • Improved the auto-block feature to prevent it from blocking IP addresses in the same subnet as DSM's network interface.
      • Fixed an issue where domain users and groups may experience permission failures after upgrade.
      • For more information, see the release notes for SMB Service.
    • Fixed an issue where Btrfs volumes might not be able to run volume optimization successfully.
    • Fixed an issue where drive replacement might not work properly for SHR storage pools.
  9. 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

  1. Added support for WriteOnce shared folders on specific models. This feature is based on the Write Once, Read Many (WORM) technology and can be enabled to prevent files from being modified, deleted, or renamed for a specified period.
  2. Added support for volume encryption on specific models. All volume encryption keys are stored in the Encryption Key Vault, which can be set up on a local Synology NAS or via KMIP on a remote Synology NAS.
  3. Added support for M.2 NVMe SSD storage pools on specific models.
  4. Added more Synology NAS models to support the M2D18 adapter card: RS822RP+, RS822+, RS1221RP+, and RS1221+.
  5. Added more SSD cache group management options, including changing the RAID type and replacing a drive.
  6. Added support for inline zero-block removal on specific models to increase the efficiency of data deduplication.
  7. Adjusted how drive information is presented in Storage Manager. Users can now quickly check the condition of their drives by looking at the "Drive Status" field.
  8. Users can now view the amount of used and free space for each storage pool and volume in Storage Manager.
  9. Added a warning notification for when the available shared folder quota is low.
  10. Supports deleting individual desktop notifications.
  11. Supports sending DSM notifications via additional webhook providers, including LINE and Microsoft Teams.
  12. Supports creating custom notification rules for system events, giving users greater control over what notifications to receive.
  13. Supports exporting a list of users and of groups.
  14. Added support for SAML to integrate DSM with external SSO servers.
  15. Added the option to allow non-admin users to safely eject USB devices.
  16. Users can now manually input the IP addresses or FQDNs of one or more domain controllers in the trusted domain. This allows Synology NAS to sync domain data directly with the specified domain controllers.
  17. Users can now enable Synology's email server to send DSM notifications directly to their Synology Account.
  18. Added support for Auto Block, which restricts SMB login attempts from abnormal IP addresses.

Fixed Issues

  1. Fixed an issue where adding drives to a JBOD storage pool did not expand its capacity.
  2. Updated Mbed-TLS to version 2.28.2 to fix multiple security vulnerabilities (CVE-2021-36647, CVE-2022-46392, CVE-2022-46393).
  3. Updated Libksba to version 1.6.3 to fix a security vulnerability (CVE-2022-3515).
  4. Updated SQLite to version 3.40.0 to fix a security vulnerability (CVE-2022-46908).
  5. Updated Certifi to version 2022.12.07 to fix a security vulnerability (CVE-2022-23491).
  6. Updated Node.js to version 14.21.1 to fix a security vulnerability (CVE-2022-43548).
  7. Updated cURL to version 7.86.0 to fix multiple security vulnerabilities (CVE-2022-27774, CVE-2022-27775, CVE-2022-27776, CVE-2022-27781, CVE-2022-27782, CVE-2022-32205, CVE-2022-32206, CVE-2022-32207, CV E-2022-32221, CVE-2022-35252, CVE-2022-42915, CVE-2022-42916).
  8. Updated PHP to version 8.1.9 to fix multiple security vulnerabilities (CVE-2019-11043, CVE-2021-21705, CVE-2022-31625).
  9. Updated Sysstat to version 12.7.1 to fix a security vulnerability (CVE-2022-39377).
  10. Updated OpenSSL to version 3.0.7 to fix multiple security vulnerabilities (CVE-2022-2068, CVE-2022-2097, CVE-2022-2274, CVE-2022-3358, CVE-2022-3602, CVE-2022-3786).
  11. Updated Expat to version 2.5.0 to fix a security vulnerability (CVE-2022-43680).
  12. Updated Libtirpc to version 2.87 to fix a security vulnerability (CVE-2021-46828).
  13. Updated GnuPG to version 2.2.39 to fix a security vulnerability (CVE-2022-34903).
  14. Updated OpenVPN to version 2.5.8 to fix a security vulnerability (CVE-2022-0547).
  15. Updated libxml2 to version 2.9.14 to fix a security vulnerability (CVE-2022-23308).
  16. Updated GMP to version 6.2.1 to fix a security vulnerability (CVE-2021-43618).
  17. Updated ImageMagick to version 6.9.12-61 to fix multiple security vulnerabilities (CVE-2020-25664, CVE-2020-25665, CVE-2020-25666, CVE-2020-25667, CVE-2020-25674, CVE-2020-25675, CVE-2020-25676, CVE-2020-27560, CVE-2020-27750, CVE-2020-27751, CVE-2020-27752, CVE-2020-27753, CVE-2020-27754, CVE-2020-27755, CVE-2020-27756, CVE-2020-27757, CVE-2020-27758, CVE-2020-27759, CVE-2020-27760, CVE-2020-27761, CVE-2020-27762, CVE-2020-27763, CVE-2020-27764, CVE-2020-27765, CVE-2020-27766, CVE-2020-27767, CVE-2020-27768, CVE-2020-27769, CVE-2020-27770, CVE-2020-27771, CVE-2020-27772, CVE-2020-27773, CVE-2020-27774, CVE-2020-27775, CVE-2020-27776, CVE-2020-29599, CVE-2021-20176, CVE-2021-20224, CVE-2021-20241, CVE-2021-20245, CVE-2021-20246, CVE-2021-20309, CVE-2021-3574, CVE-2021-3596, CVE-2021-39212, CVE-2021-4219, CVE-2022-1114, CVE-2022-1115, CVE-2022-28463, CVE-2022-32545, CVE-2022-32546, CVE-2022-32547).
  18. Updated FFmpeg to version 4.1.9 to fix multiple security vulnerabilities (CVE-2020-20892, CVE-2020-20902, CVE-2020-21688, CVE-2020-21697, CVE-2021-3566, CVE-2021-38114, CVE-2021-38291).
  19. Fixed a security vulnerability regarding Netatalk (CVE-2022-45188).
  20. Fixed multiple security vulnerabilities regarding Python3 (CVE-2020-10735, CVE-2021-28861, CVE-2022-45061).
  21. Fixed multiple security vulnerabilities regarding iproute2 (CVE-2022-3527, CVE-2022-3529, CVE-2022-3530).
  22. Fixed multiple security vulnerabilities regarding D-Bus (CVE-2022-42010, CVE-2022-42011, CVE-2022-42012).
  23. Fixed a security vulnerability regarding syslog-ng (CVE-2022-38725).
  24. Fixed a security vulnerability regarding inetutils (CVE-2022-39028).
  25. Fixed a security vulnerability regarding DNSmasq (CVE-2022-0934).
  26. Fixed a security vulnerability regarding BusyBox-udhcp (CVE-2019-5747).
  27. Fixed multiple security vulnerabilities regarding Linux Kernel (CVE-2021-22600, CVE-2021-38209, CVE-2021-4037, CVE-2022-0168, CVE-2022-1016, CVE-2022-1729, CVE-2022-1786, CVE-2022-20141, CVE-2022-20368, CVE-2022-2078, CVE-2022-2639, CVE-2022-2905, CVE-2022-29581, CVE-2022-32250, CVE-2022-3524, CVE-2022-3566, CVE-2022-3567, CVE-2022-36879, CVE-2022-36946, CVE-2022-42703).
  28. Fixed a security vulnerability regarding Nginx (CVE-2022-3638).
  29. Fixed a security vulnerability regarding ghostscript (CVE-2023-28879).
  30. Fixed a security vulnerability regarding curl (CVE-2023-23916).
  31. Fixed an security vulnerability.(Synology-SA-23:07)
  32. Fixed an issue where updating to DSM 7.2 might fail if users' Synology NAS weren't connected to the Internet.
  33. Fixed an issue where, when the Encryption Key Vault of encrypted volumes was set on a KMIP server, the system would not be able to auto-unlock these volumes after a restart.
  34. Fixed an issue where, if Web Station was installed on an encrypted volume, resetting the system would cause the volume to crash.
  35. Updated C2 Identity Edge Server to version 1.52.0-0186 to ensure its availability and functionality.

Limitation

  1. S.M.A.R.T. testing for M.2 NVMe SSDs is no longer supported.
  2. Starting from DSM 7.2 Beta, Virtual Machine Manager will no longer support creating clusters with older DSM versions. Please update each host in the cluster to the same DSM version or above versions for the Virtual Machine Manager cluster to operate properly.

Version: 7.2-64561


(2023-05-22)

Important Note

  1. This update has been recalled on June 8, 2023, because of an issue where updating to DSM 7.2 might fail if users' Synology NAS were not connected to the Internet. The issue is fixed in version 7.2-64570.

Version: 7.2.1-69057 Update 4


(2024-01-16)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where Cloud Sync and Drive ShareSync couldn't function properly when Active Insight was running on Synology NAS.
  2. Fixed multiple security vulnerabilities

Version: 7.2.1-69057 Update 3


(2023-11-24)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where updating to DSM 7.2.1 nano 2 caused Task Scheduler to be unable to create or edit tasks.

Version: 7.2.1-69057 Update 2


(2023-11-24)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where certain models might experience abnormal shutdown after updating to DSM 7.2.1.
  2. Fixed an issue where files deleted locally might still exist on the Hyper Backup destination server.
  3. Fixed an issue where file access failed due to errors during soft link creation in Btrfs file systems.
  4. Fixed an issue where backing up WriteOnce shared folders in Hyper Backup might cause space consumption.
  5. Fixed an issue where SSD read-write cache might cause unexpected restarts of DSM on SA3200D and SA3400D.

Version: 7.2.1-69057 Update 1


(2023-10-12)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where errors might occur when NFS clients accessed information on shared folder.
  2. Fixed an issue where enabling OVS might affect the performance of 10Gb network interface controllers.
  3. Fixed an issue where volumes containing SSD caches might not be mounted properly after updating from DSM 7.0 to DSM 7.2.1.

Version: 7.2.1-69057


(2023-10-31)

Important Note

  1. After installing this update, you will not be able to downgrade to a previous DSM version.
  2. This update will restart your Synology NAS.
  3. DSM 7.2.1-69057 was updated on October 17, 2023. This update includes the following changes:
    • Fixed an issue where errors might occur when NFS clients accessed information on shared folder.
    • Fixed an issue where enabling OVS might affect the performance of 10Gb network interface controllers.
    • Fixed an issue where volumes containing SSD caches might not be mounted properly after updating from DSM 7.0 to DSM 7.2.1.
  4. 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

  1. NFS clients can now access information on shared folder quotas.
  2. Updated Storage Manager to 1.0.0-0017 to adjust the following:
    • Storage Manager has been modularized into a package to provide better system maintenance and update flexibility.
    • If a firmware update is required for Synology drives, it will be automatically performed during the DSM update.
    • Creating ext4 volumes is no longer supported for rackmount models.
    • For more information, see the release notes for Storage Manager.
  3. Supports password setting by new users via links provided in emails.

Fixed Issues

  1. Fixed an issue where Synology Account could not be signed out.
  2. Fixed a security vulnerability regarding Ghostscript (CVE-2023-36664).
  3. Fixed a security vulnerability regarding Sudo (CVE-2023-22809).
  4. Fixed a security vulnerability regarding OpenSSL (CVE-2023-1255).
  5. Fixed a security vulnerability regarding Zlib (CVE-2023-37434).

Version: 7.2-64570 Update 3


(2023-08-03)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where, after DSM 7.2-64570 Update 2, the NVMe SSD caches of a high-availability cluster might stop working.
  2. Fixed an issue where Synology Account might not be properly signed out.

Version: 7.2-64570 Update 2


(2023-07-24)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where deleting snapshots through Snapshot Replication on the destination server might cause unused memory to not be released properly.
  2. Fixed an issue where certain models might experience unsuccessful replication with Snapshot Replication after updating to DSM 7.2.
  3. Fixed an issue where users signing in to DSM through Synology SSO might be unable to open Synology Office files.
  4. Fixed an issue where the system might be unable to send test emails when Synology Account is configured to receive notifications.
  5. Adjusted the suggestions generated by Western Digital Device Analytics (WDDA).
  6. Fixed an issue where certain models might not display the corresponding storage pool after creating a volume.
  7. Fixed an issue where the warning for checksum mismatch did not provide the file path for the files containing the error.
  8. Fixed a security vulnerability regarding Ghostscript (CVE-2023-36664).

Version: 7.2-64570 Update 1


(2023-06-19)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where Btrfs volumes might not be able to run volume optimization successfully.
  2. Fixed an issue where drive replacement might not work properly for SHR storage pools.

Version: 7.2-64570


(2023-06-20)

Important Note

  1. After installing this update, you will not be able to downgrade to a previous DSM version.
  2. This update will restart your Synology NAS.
  3. Starting from this version, logs for drives will no longer appear in Storage Manager > HDD and will be available only in Log Center.
  4. Removed the "Automatically create port forwarding rules" option from QuickConnect advanced settings to increase network security.
  5. Users can now create a Btrfs volume of up to 1 PB on specific Synology NAS models. This update automatically converts existing volumes that use the Btrfs (Peta Volume) file system to Btrfs. However, to create a volume larger than 200 TB, a RAID 6 storage pool and at least 64 GB of system memory are still required.Learn more
  6. The maximum single volume size supported by RS2423+​/​RS2423RP+ has been adjusted to 200 TB (with a minimum system memory requirement of 32 GB).
  7. Starting from this version, only Windows Server 2008 R2 and above versions will be supported. After installing this update, the current Windows Server 2008 domain and earlier versions will be unavailable.
  8. DSM 7.2-64570 was updated on June 20, 2023. This update includes the following changes:
    • Updated SMB Service to 4.15.13-0787 to fix the following:
      • Improved the auto-block feature to prevent it from blocking IP addresses in the same subnet as DSM's network interface.
      • Fixed an issue where domain users and groups may experience permission failures after upgrade.
      • For more information, see the release notes for SMB Service.
    • Fixed an issue where Btrfs volumes might not be able to run volume optimization successfully.
    • Fixed an issue where drive replacement might not work properly for SHR storage pools.
  9. 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

  1. Added support for WriteOnce shared folders on specific models. This feature is based on the Write Once, Read Many (WORM) technology and can be enabled to prevent files from being modified, deleted, or renamed for a specified period.
  2. Added support for volume encryption on specific models. All volume encryption keys are stored in the Encryption Key Vault, which can be set up on a local Synology NAS or via KMIP on a remote Synology NAS.
  3. Added support for M.2 NVMe SSD storage pools on specific models.
  4. Added more Synology NAS models to support the M2D18 adapter card: RS822RP+, RS822+, RS1221RP+, and RS1221+.
  5. Added more SSD cache group management options, including changing the RAID type and replacing a drive.
  6. Added support for inline zero-block removal on specific models to increase the efficiency of data deduplication.
  7. Adjusted how drive information is presented in Storage Manager. Users can now quickly check the condition of their drives by looking at the "Drive Status" field.
  8. Users can now view the amount of used and free space for each storage pool and volume in Storage Manager.
  9. Added a warning notification for when the available shared folder quota is low.
  10. Supports deleting individual desktop notifications.
  11. Supports sending DSM notifications via additional webhook providers, including LINE and Microsoft Teams.
  12. Supports creating custom notification rules for system events, giving users greater control over what notifications to receive.
  13. Supports exporting a list of users and of groups.
  14. Added support for SAML to integrate DSM with external SSO servers.
  15. Added the option to allow non-admin users to safely eject USB devices.
  16. Users can now manually input the IP addresses or FQDNs of one or more domain controllers in the trusted domain. This allows Synology NAS to sync domain data directly with the specified domain controllers.
  17. Users can now enable Synology's email server to send DSM notifications directly to their Synology Account.
  18. Added support for Auto Block, which restricts SMB login attempts from abnormal IP addresses.

Fixed Issues

  1. Fixed an issue where adding drives to a JBOD storage pool did not expand its capacity.
  2. Updated Mbed-TLS to version 2.28.2 to fix multiple security vulnerabilities (CVE-2021-36647, CVE-2022-46392, CVE-2022-46393).
  3. Updated Libksba to version 1.6.3 to fix a security vulnerability (CVE-2022-3515).
  4. Updated SQLite to version 3.40.0 to fix a security vulnerability (CVE-2022-46908).
  5. Updated Certifi to version 2022.12.07 to fix a security vulnerability (CVE-2022-23491).
  6. Updated Node.js to version 14.21.1 to fix a security vulnerability (CVE-2022-43548).
  7. Updated cURL to version 7.86.0 to fix multiple security vulnerabilities (CVE-2022-27774, CVE-2022-27775, CVE-2022-27776, CVE-2022-27781, CVE-2022-27782, CVE-2022-32205, CVE-2022-32206, CVE-2022-32207, CV E-2022-32221, CVE-2022-35252, CVE-2022-42915, CVE-2022-42916).
  8. Updated PHP to version 8.1.9 to fix multiple security vulnerabilities (CVE-2019-11043, CVE-2021-21705, CVE-2022-31625).
  9. Updated Sysstat to version 12.7.1 to fix a security vulnerability (CVE-2022-39377).
  10. Updated OpenSSL to version 3.0.7 to fix multiple security vulnerabilities (CVE-2022-2068, CVE-2022-2097, CVE-2022-2274, CVE-2022-3358, CVE-2022-3602, CVE-2022-3786).
  11. Updated Expat to version 2.5.0 to fix a security vulnerability (CVE-2022-43680).
  12. Updated Libtirpc to version 2.87 to fix a security vulnerability (CVE-2021-46828).
  13. Updated GnuPG to version 2.2.39 to fix a security vulnerability (CVE-2022-34903).
  14. Updated OpenVPN to version 2.5.8 to fix a security vulnerability (CVE-2022-0547).
  15. Updated libxml2 to version 2.9.14 to fix a security vulnerability (CVE-2022-23308).
  16. Updated GMP to version 6.2.1 to fix a security vulnerability (CVE-2021-43618).
  17. Updated ImageMagick to version 6.9.12-61 to fix multiple security vulnerabilities (CVE-2020-25664, CVE-2020-25665, CVE-2020-25666, CVE-2020-25667, CVE-2020-25674, CVE-2020-25675, CVE-2020-25676, CVE-2020-27560, CVE-2020-27750, CVE-2020-27751, CVE-2020-27752, CVE-2020-27753, CVE-2020-27754, CVE-2020-27755, CVE-2020-27756, CVE-2020-27757, CVE-2020-27758, CVE-2020-27759, CVE-2020-27760, CVE-2020-27761, CVE-2020-27762, CVE-2020-27763, CVE-2020-27764, CVE-2020-27765, CVE-2020-27766, CVE-2020-27767, CVE-2020-27768, CVE-2020-27769, CVE-2020-27770, CVE-2020-27771, CVE-2020-27772, CVE-2020-27773, CVE-2020-27774, CVE-2020-27775, CVE-2020-27776, CVE-2020-29599, CVE-2021-20176, CVE-2021-20224, CVE-2021-20241, CVE-2021-20245, CVE-2021-20246, CVE-2021-20309, CVE-2021-3574, CVE-2021-3596, CVE-2021-39212, CVE-2021-4219, CVE-2022-1114, CVE-2022-1115, CVE-2022-28463, CVE-2022-32545, CVE-2022-32546, CVE-2022-32547).
  18. Updated FFmpeg to version 4.1.9 to fix multiple security vulnerabilities (CVE-2020-20892, CVE-2020-20902, CVE-2020-21688, CVE-2020-21697, CVE-2021-3566, CVE-2021-38114, CVE-2021-38291).
  19. Fixed a security vulnerability regarding Netatalk (CVE-2022-45188).
  20. Fixed multiple security vulnerabilities regarding Python3 (CVE-2020-10735, CVE-2021-28861, CVE-2022-45061).
  21. Fixed multiple security vulnerabilities regarding iproute2 (CVE-2022-3527, CVE-2022-3529, CVE-2022-3530).
  22. Fixed multiple security vulnerabilities regarding D-Bus (CVE-2022-42010, CVE-2022-42011, CVE-2022-42012).
  23. Fixed a security vulnerability regarding syslog-ng (CVE-2022-38725).
  24. Fixed a security vulnerability regarding inetutils (CVE-2022-39028).
  25. Fixed a security vulnerability regarding DNSmasq (CVE-2022-0934).
  26. Fixed a security vulnerability regarding BusyBox-udhcp (CVE-2019-5747).
  27. Fixed multiple security vulnerabilities regarding Linux Kernel (CVE-2021-22600, CVE-2021-38209, CVE-2021-4037, CVE-2022-0168, CVE-2022-1016, CVE-2022-1729, CVE-2022-1786, CVE-2022-20141, CVE-2022-20368, CVE-2022-2078, CVE-2022-2639, CVE-2022-2905, CVE-2022-29581, CVE-2022-32250, CVE-2022-3524, CVE-2022-3566, CVE-2022-3567, CVE-2022-36879, CVE-2022-36946, CVE-2022-42703).
  28. Fixed a security vulnerability regarding Nginx (CVE-2022-3638).
  29. Fixed a security vulnerability regarding ghostscript (CVE-2023-28879).
  30. Fixed a security vulnerability regarding curl (CVE-2023-23916).
  31. Fixed an security vulnerability.(Synology-SA-23:07)
  32. Fixed an issue where updating to DSM 7.2 might fail if users' Synology NAS weren't connected to the Internet.
  33. Fixed an issue where, when the Encryption Key Vault of encrypted volumes was set on a KMIP server, the system would not be able to auto-unlock these volumes after a restart.
  34. Fixed an issue where, if Web Station was installed on an encrypted volume, resetting the system would cause the volume to crash.
  35. Updated C2 Identity Edge Server to version 1.52.0-0186 to ensure its availability and functionality.

Limitation

  1. S.M.A.R.T. testing for M.2 NVMe SSDs is no longer supported.
  2. Starting from DSM 7.2 Beta, Virtual Machine Manager will no longer support creating clusters with older DSM versions. Please update each host in the cluster to the same DSM version or above versions for the Virtual Machine Manager cluster to operate properly.

Version: 7.2-64561


(2023-05-22)

Important Note

  1. This update has been recalled on June 8, 2023, because of an issue where updating to DSM 7.2 might fail if users' Synology NAS were not connected to the Internet. The issue is fixed in version 7.2-64570.

Version: 7.1.1-42962 Update 6


(2023-06-05)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where, if the space reclamation process had encountered a heavy workload, the file system may be unable to mount after a system restart.
  2. Fixed an issue where the system was unable to display an expansion unit's storage pools if the unit had not been properly connected during a restart.
  3. Fixed an issue where the S.M.A.R.T. test results of NVMe SSDs could not be displayed.

Version: 7.1.1-42962 Update 5


(2023-04-12)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.
  3. Users of HD6500 can now create a Btrfs volume of up to 1 PB. This update automatically converts existing volumes that use the Btrfs (Peta Volume) file system to Btrfs. However, to create a volume larger than 200 TB, a RAID 6 storage pool and at least 64 GB of system memory are still required.

What’s New

  1. Updated OpenSSL to version 1.1.1t to fix multiple security vulnerabilities (CVE-2023-0286, CVE-2023-0215, CVE-2022-4450, CVE-2022-4304).

Fixed Issues

  1. Fixed an issue where users couldn't access DSM via the Bonjour service.
  2. Fixed stability issue of QuickConnect connections.
  3. Fixed an issue where Synology mobile apps remained signed in after users ended all connections following a password change.
  4. Fixed an issue of space reclamation not running according to the set schedule.
  5. Fixed a display issue concerning the notification about incompatible network interface cards.

Version: 7.1.1-42962 Update 4


(2023-02-20)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Compatibility & Installation

  1. The following drives will be updated automatically to the latest firmware version to fix an unexpected issue that may occur during repair or other read/write operations: HAT5300-4T (firmware version 1401 and 1402), HAT5300-16T (firmware version 1401), HAT5310-8T (firmware version 1401), and HAS5300-16T (firmware version 1401).

What’s New

  1. Added support for E10G22-T1-Mini with an alternative source of hardware components.
  2. Added support for SSD cache on HD6500.

Fixed Issues

  1. Fixed an issue where drives added to a RAID Group in a Synology High Availability cluster were not allocated correctly between RAID arrays.

Version: 7.1.1-42962 Update 3


(2022-12-08)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed multiple security vulnerabilities. (Synology-SA-22:23)

Version: 7.1.1-42962 Update 2


(2022-10-20)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

What’s New

  1. When users select Outlook as the system notification service provider, they will need to sign in with OAuth 2.0, which is a safer authentication method. Previously configured Outlook accounts will be migrated to "Custom SMTP server". We strongly recommend re-configuring the settings for authentication to ensure your Outlook account security.

Fixed Issues

  1. Fixed an issue where performing file system checks on ext4 volumes would stop the quota settings on DSM from functioning.
  2. Fixed an issue where after HDD migration, users couldn't properly mount the SSD caches that weren't migrated to the new device.
  3. Fixed an issue where Universal Search couldn't find the data in shared folders on volumes that were created on DSM 7.1.1.
  4. Fixed an issue where users couldn't access DSM from certain devices.
  5. Fixed an issue where users couldn't access DSM via the Bonjour service.
  6. Fixed an issue where the E10G18-T1 network card couldn't be detected on the passive server when creating a Synology High Availability cluster with RC18015xs+.
  7. Fixed an issue where models with the AMD Ryzen V1000 CPU platform couldn't adjust the fan speed automatically after a system reboot.
  8. Fixed multiple security vulnerabilities regarding Out-of-Band (OOB). (Synology-SA-22:17)

Version: 7.1.1-42962 Update 1


(2022-09-22)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to update it manually.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. Depending on your Synology NAS model, this update will restart the device.

Fixed Issues

  1. Fixed an issue where users might not be able to change the desktop background.
  2. Fixed an issue where volumes might become read-only due to data block allocation problems.
  3. Fixed an issue where LUN backup tasks in Hyper Backup might fail after updating DSM 7.1.1.

Version: 7.1.1-42962


(2022-09-27)

Important Notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to manually update it. Only Synology NAS with DSM 7.1 installed can be updated to this version.
    • The update is not available in your region yet. The update is expected to be available for all regions within the next few days, although the time of release in each region may vary slightly.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. This update will restart your Synology NAS.
  3. Starting from this version, the bad sector count column will not be displayed along with hard drive information. Users should go to each drive's Health Info > History to view its complete bad sector information. To determine whether bad sectors are affecting the drive, see if there's a significant increase in the number of bad sectors over time.
  4. Adjusted how the system calculates the estimated lifespan for M.2 NVMe SSDs to provide a more accurate estimation.
  5. AAC-encoded content can be decoded and natively played back by most end devices, such as smartphones, tablets, computers, and smart TVs. Server-side transcoding of AAC-encoded content has been a redundant and resource-consuming process that was removed starting from DSM 7.1.1.
  6. Surveillance Station must be updated to version 9.0.1- 7673 or above to be compatible with this update.
  7. DSM 7.1.1-42962 was updated on September 27, 2022, to fix the issue where updating to DSM 7.1.1 might fail if users' Synology NAS weren't connected to the Internet.
  8. DS414j users are recommended to keep their current DSM version if they are using or plan to use Synology Photos. The package version compatible with DSM 7.1.1 is currently under development and is scheduled to release in November.

What’s New

  1. Added support for recipient profiles for email notifications, allowing users to add multiple email addresses under each profile and customize rules for the profiles.
  2. Users can now enable the quota setting for shared folders that are located on volumes with data deduplication enabled.
  3. Added support for RAID arrays with 16 and 20 hard drives when creating RAID groups.
  4. Supports checking the 2-factor authentication status of user accounts at Control Panel > User & Group > Users.
  5. Added support for SR-IOV on the following the Synology network interface cards: E10G21-F2, E25G21-F2.

Fixed Issues

  1. Fixed an issue where the "Enable UID/GID shifting" setting would be deactivated after modifying the time interval for updating the user/group list on an LDAP client.
  2. Fixed multiple security vulnerabilities regarding CIFS-utils (CVE-2022-27239, CVE-2022-29869).
  3. Fixed a security vulnerability regarding OpenLDAP (CVE-2022-29155).
  4. Fixed a security vulnerability regarding cURL (CVE-2022-22576).
  5. Fixed a security vulnerability regarding Zlib (CVE-2018-25032).
  6. Fixed a security vulnerability regarding Freetype (CVE-2022-27406).
  7. Fixed multiple security vulnerabilities regarding 802.1X (CVE-2021-30004, CVE-2021-30266).
  8. Fixed multiple security vulnerabilities regarding GNU C Library(CVE-2021-43396, CVE-2022-23218, CVE-2022-23219).
  9. Fixed multiple security vulnerabilities regarding YAML-cpp (CVE-2018-20573, CVE-2018-20574, CVE-2019-6285).
  10. Fixed multiple security vulnerabilities regarding Linux Kernel (CVE-2019-11477, CVE-2019-11478, CVE-2019-11479, CVE-2020-12770, CVE-2019-18282, CVE-2019-19527, CVE-2019-19532, CVE-2019-19537, CVE-2021-0605, CVE-2021-3732, CVE-2021-3739, CVE-2021-3753, CVE-2021-4149, CVE-2021-4203, CVE-2021-20317, CVE-2021-20321, CVE-2021-20322, CVE-2021-29154, CVE-2021-29650, CVE-2021-34556, CVE-2021-35477, CVE-2021-39633, CVE-2021-39698, CVE-2021-45868, CVE-2022-0185, CVE-2022-0330, CVE-2022-0617, CVE-2022-0847, CVE-2022-1011, CVE-2022-1048, CVE-2022-1055, CVE-2022-1353, CVE-2022-20008, CVE-2022-27666, CVE-2022-28893, CVE-2022-29582).
  11. Updated OpenSSL to version 1.1.1o to fix multiple security vulnerabilities (CVE-2022-1292, CVE-2021-3712, CVE-2022-0778).
  12. Updated libarchive to version 3.6.1 to fix multiple security vulnerabilities (CVE-2021-36976, CVE-2022-26280).
  13. Updated Mbed-TLS to version 2.28 to fix multiple security vulnerabilities (CVE-2021-44732, CVE-2021-45450, CVE-2021-43666).
  14. Updated Python to version 3.8.12 to fix multiple security vulnerabilities (CVE-2021-3733, CVE-2021-3737, CVE-2022-0391).
  15. Updated Redis to version 6.2.7 to fix multiple security vulnerabilities (CVE-2022-24735, CVE-2022-24736).
  16. Updated ISC DHCP to version 4.4.3 to fix a security vulnerability (CVE-2021-25217).

Version: 7.1-42661 Update 4


(2022-08-05)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to manually update it. Only Synology NAS with DSM 7.1 installed can be updated to this version.
    • The update is not available in your region yet. The update is expected to be available for all regions within the next few days, although the time of release in each region may vary slightly.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. This update will restart your Synology NAS.

Fixed Issues

  1. Fixed an issue where after restarting DSM, certain packages might fail to function properly if users had installed Synology High Availability.
  2. Fixed an issue where users might not be able to sign in to their Gmail account when configuring the sender at Control Panel > Notification > Email.

Version: 7.1-42661 Update 3


(2022-08-03)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to manually update it. Only Synology NAS with DSM 7.1 installed can be updated to this version.
    • The update is not available in your region yet. The update is expected to be available for all regions within the next few days, although the time of release in each region may vary slightly.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. This update will restart your Synology NAS.

Fixed Issues

  1. Fixed an unexpected issue that may occur when users Safe Ejected a single-volume storage pool that was created on DSM 6.2.4 or earlier.
  2. Fixed an issue where certain packages couldn't function properly shortly after restarting DSM.
  3. Fixed an unexpected issue that may occur when users tried to repair degraded storage pools that were previously migrated from a different version of DSM.

Known Issues

  1. We suggest that you stay with your current DSM version if you are using or plan to use Synology High Availability. This new version might cause certificate problems with SHA clusters. We will release a version including the patch for this issue in the upcoming weeks.

Version: 7.1-42661 Update 2


(2022-06-29)

Important notes

  1. Your Synology NAS may not notify you of this DSM update because of the following reasons. If you want to update your DSM to this version now, please click here to manually update it. Only Synology NAS with DSM 7.1 installed can be updated to this version.
    • The update is not available in your region yet. The update is expected to be available for all regions within the next few days, although the time of release in each region may vary slightly.
    • Your DSM is working fine without having to update. The system evaluates service statuses and system settings to determine whether it needs to update to this version.
  2. This update will restart your Synology NAS.

Compatibility & Installation

  1. When an SSD's firmware version doesn't support the S.M.A.R.T test, the system will disable related functions.

Fixed Issues

  1. Fixed an issue where the out-of-band port couldn't function properly when users configured Link Aggregation with only the ports on the external network card.
  2. Fixed an issue where users couldn't configure access via QuickConnect for Synology Drive Server because they couldn't find the package at Control Panel > External Access > QuickConnect > Advanced.

Version: 7.1-42661 Update 1


(2022-06-29)

Important Note

  1. The update is expected to be available in all regions shortly. If you want to update your DSM to this version now, please click here.
  2. This update will restart your Synology NAS.
  3. If users' Synology NAS aren't connected to the Internet, they must download SMB Service 4.10.18-0434 from the Download Center and manually install it after the DSM update to make sure the package functions properly. Note: Before users install SMB Service 4.10.18-0434, the package and its dependent package, Synology Directory Server, will be deactivated.

Fixed Issues

  1. Fixed an issue where users couldn't upload files to DSM via the Finder on macOS Big Sur 11.
  2. Fixed multiple security vulnerabilities regarding Netatalk (Synology-SA-22:06).

Version: 7.1-42661


(2022/06/29)
  1. N/A. (This is the initial release of DS1522+)