CVE-2026-26076: tweedegolf ntpd-rs

csirt@kutim:~/threat-intel/cve/CVE-2026-26076

CVSS 7.5 · High EPSS 0,71%

Kerentanan Allocation of Resources Without Limits or Throttling pada tweedegolf ntpd-rs. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

ntpd-rs is a full-featured implementation of the Network Time Protocol. Prior to 1.7.1, an attacker can remotely induce moderate increases (2-4 times above normal) in cpu usage. When having NTS enabled on an ntpd-rs server, an attacker can create malformed NTS packets that take significantly more effort for the server to respond to by requesting a large number of cookies. This can lead to degraded server performance even when a server could otherwise handle the load. This vulnerability is fixed in 1.7.1.

Rincian

Terbit di NVD: 12 Februari 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-770: Allocation of Resources Without Limits or Throttling
EPSS (30 hari): 0,71% peluang dieksploitasi; lebih tinggi dari 52,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
tweedegolf	ntpd-rs	Semua versi sebelum 1.7.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/pendulum-project/ntpd-rs/security/advisories/GHSA-c7j7-rmvr-fjmv advisory vendor
https://github.com/pendulum-project/ntpd-rs/commit/fa73af14d17b666b1142b9fee3ba22c18a841d24 patch
https://github.com/pendulum-project/ntpd-rs/releases/tag/v1.7.1 product · release notes

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.