Search/CVE-2026-102483
● CVE — High

CVE-2026-102483

DiscoveredOct 21, 2026UpdatedOct 29, 2026

Reachable exit in NTPsec ntpd 1.1.4 through 1.2.5 allows a remote attacker to terminate the daemon via an NTS request with excess NTS Cookie Placeholder extension fields.

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CVSS v3.1
7.5 HIGH
EPSS
0.43%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Oct 23, 2026 → Oct 26, 2026
▼ 0.15pp
0.58% → 0.43% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityNONE
IntegrityNONE
AvailabilityHIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Connections
1 relationships
Timeline
disclosure → media coverage
Oct 21, 2026
Disclosure — published as a CVE record. · last revised by NVD Oct 29, 2026