CVE-2026-18633
HIGH
NVD
CVSS Score
7.5
Severity
HIGH
Published
Nov 12, 2026
Vendor
unknown
Description
An access of uninitialized pointer vulnerability in the nfsd in Synology DiskStation Manager (DSM) before 7.3.2-86009-5 and 7.4.1-90080-1 allows remote attackers to conduct denial-of-service attacks.