CVE-2026-29771 | THREATINT

Description

Netmaker makes networks with WireGuard. Prior to version 1.2.0, the /api/server/shutdown endpoint allows termination of the Netmaker server process via syscall.SIGINT. This allows any user to repeatedly shut down the server, causing cyclic denial of service with approximately 3-second restart intervals. This issue has been patched in version 1.2.0.

PUBLISHED Reserved 2026-03-04 | Published 2026-03-07 | Updated 2026-03-07 | Assigner GitHub_M

HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-404: Improper Resource Shutdown or Release

Product status

< 1.2.0

affected

References

github.com/...tmaker/security/advisories/GHSA-rhr9-hgcm-x289

cve.org (CVE-2026-29771)

nvd.nist.gov (CVE-2026-29771)

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