Synology-SA-22:10 Samba
Publish Time: 2022-07-29 15:12:19 UTC+8
Last Updated: 2022-07-29 15:12:19 UTC+8
- Severity
- Important
- Status
- Ongoing
Abstract
CVE-2022-32742 allows remote authenticated users to obtain sensitive information via a susceptible version of Synology DiskStation Manager (DSM), Synology Router Manager (SRM) and SMB Service.
CVE-2022-2031, CVE-2022-32744, and CVE-2022-32746 allow remote authenticated users to bypass security constraint and conduct denial-of-service attacks via a susceptible version of Synology Directory Server.
None of Synology's products are affected by CVE-2022-32745 as this vulnerability only affect Samba 4.13 and later.
Affected Products
| Product | Severity | Fixed Release Availability |
|---|---|---|
| DSM 6.2 | Moderate | Ongoing |
| DSMUC 3.1 | Not affected | N/A |
| VS Firmware 3.0 | Not affected | N/A |
| VS Firmware 2.3 | Not affected | N/A |
| SRM 1.3 | Moderate | Ongoing |
| SRM 1.2 | Moderate | Ongoing |
| SMB Service for DSM 7.1 | Moderate | Ongoing |
| SMB Service for DSM 7.0 | Moderate | Ongoing |
| Synology Directory Server for DSM 7.1 | Important | Ongoing |
| Synology Directory Server for DSM 7.0 | Important | Ongoing |
| Synology Directory Server for DSM 6.2 | Important | Ongoing |
Mitigation
If you need immediate assistance, please contact Synology technical support via https://account.synology.com/support.
Detail
Reserved
Reference
- Samba Releases Security Updates
- CVE-2022-2031
- CVE-2022-32742
- CVE-2022-32744
- CVE-2022-32745
- CVE-2022-32746
Revision
| Revision | Date | Description |
|---|---|---|
| 1 | 2022-07-29 | Initial public release. |