CVE-2024-10442

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

Synology · Unified Controller (DSMUC) · Replication Service

CVSS v3.1 SYNOLOGY

10.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS

1.45% chance of exploitation in the next 30 days, 73rd percentile

Published

2025-03-19

Proof-of-concept exploits (1)

• ret2/Pwn2Own-Ireland2024-DiskStation44★ · 2025-04-23

Security advisories

• https://www.synology.com/en-global/security/advisory/Synology_SA_24_22

References

• CVE Record
• NVD entry

Related

• CVE-2021-30734
• CVE-2021-30735
• CVE-2025-1050