CVE-2026-102486
HIGH
NVD
CVSS Score
7.5
Severity
HIGH
Published
Oct 21, 2026
Vendor
unknown
Description
Out-of-bounds read in NTS extension field parsing in NTPsec ntpd 1.1.4 through 1.2.5 allows a remote attacker to crash the daemon via an NTS Authenticator and Encrypted Extension Fields (AEEF) field with an oversized nonce length.