CVE-2026-18321 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
GitLab	CNA	4.7 MEDIUM	LOCAL	HIGH	LOW	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 0.3%

Early Detection

Affected products identified ahead of NVD analysis through intelligence sources.

Vendor	Product	Version	Source
ntpsec	ntpsec	𝑥 < 1.2.5	CNA

Debian Releases

Debian Product

Codename

ntpsec

bookworm	postponed
bookworm (security)	vulnerable
bullseye	postponed
forky	1.2.5+dfsg-1 fixed
sid	1.2.5+dfsg-1 fixed
trixie	no-dsa

Ubuntu Releases

Ubuntu Product

Codename

ntpsec

bionic	needs-triage
focal	needs-triage
jammy	needs-triage
noble	needs-triage
resolute	needs-triage

Common Weakness Enumeration

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The program copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References

https://gitlab.com/NTPsec/ntpsec/-/work_items/890