Description
Off-by-one error vulnerability in the transmission component in Synology Replication Service before 1.0.12-0066, 1.2.2-0353 and 1.3.0-0423 and Synology Unified Controller (DSMUC) before 3.1.4-23079 allows remote attackers to execute arbitrary code, potentially leading to a broader impact across the system via unspecified vectors.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Synology | Unified Controller (DSMUC) | 3.1 – < 3.1.4-23079 | 3.1.4-23079 |
| Synology | Replication Service | < 1.2.2-0353, < 1.0.12-0066, < 1.3.0-0423 | 1.2.2-0353 |
Advisories 2
- WID-SEC-2025-0614 Synology Replication Service: Schwachstelle ermöglicht Codeausführung BSI CERT-Bund (WID) · Mar 20, 2025
- NCSC-2025-0090 Kwetsbaarheid verholpen in Synology Replication Service en Synology Unified Controller NCSC-NL (Netherlands) · Mar 19, 2025
References
- Synology-SA-24:22 Replication Service (PWN2OWN 2024) vendor-advisory