CVE-2024-10442

Critical

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.

SeverityCritical

CVSS10.0

Exploit probability—

ProductSynology Unified Controller

PublishedMar 19, 2025

First seenMar 19, 2025

Weakness typeCWE-193CWE-193

How to fix

Update

synology unified_controller3.1.4-23079 or later
synology replication_service1.2.2-0353 or later
syncology replication_service1.3.0-0423 or later

Vendor advisories

synology.com/en-global/security/advisory/Synology_SA_24_22

Affected products

Product	Affected versions	Fixed in
synology unified_controller	v < 3.1.4-23079	3.1.4-23079
synology replication_service	v ≤ 1.0.12-0066, v < 1.2.2-0353	1.2.2-0353
syncology replication_service	v < 1.3.0-0423	1.3.0-0423

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