ubuntu-cve-2025-58066
Vulnerability from osv_ubuntu
Published
2025-08-29 21:15
Modified
2026-05-20 15:22
Summary
Details

nptd-rs is a tool for synchronizing your computer's clock, implementing the NTP and NTS protocols. In versions between 1.2.0 and 1.6.1 inclusive servers which allow non-NTS traffic are affected by a denial of service vulnerability, where an attacker can induce a message storm between two NTP servers running ntpd-rs. Client-only configurations are not affected. Affected users are recommended to upgrade to version 1.6.2 as soon as possible.

Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "ntpd-rs",
            "binary_version": "1.1.2-1"
          },
          {
            "binary_name": "ntpd-rs-metrics",
            "binary_version": "1.1.2-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "rust-ntpd",
        "purl": "pkg:deb/ubuntu/rust-ntpd@1.1.2-1?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.0-5",
        "1.1.0-2",
        "1.1.0-3",
        "1.1.1-1",
        "1.1.1-2",
        "1.1.2-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "ntpd-rs",
            "binary_version": "1.4.0-6"
          },
          {
            "binary_name": "ntpd-rs-metrics",
            "binary_version": "1.4.0-6"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "rust-ntpd",
        "purl": "pkg:deb/ubuntu/rust-ntpd@1.4.0-6?arch=source\u0026distro=questing"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.1.3-1build1",
        "1.4.0-6"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "ntpd-rs",
            "binary_version": "1.7.1-1"
          },
          {
            "binary_name": "ntpd-rs-metrics",
            "binary_version": "1.7.1-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "rust-ntpd",
        "purl": "pkg:deb/ubuntu/rust-ntpd@1.7.1-1?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.4.0-6",
        "1.6.2-2",
        "1.6.2-3",
        "1.6.2-4",
        "1.7.1-1"
      ]
    }
  ],
  "aliases": [],
  "details": "nptd-rs is a tool for synchronizing your computer\u0027s clock, implementing the NTP and NTS protocols. In versions between 1.2.0 and 1.6.1 inclusive servers which allow non-NTS traffic are affected by a denial of service vulnerability, where an attacker can induce a message storm between two NTP servers running ntpd-rs. Client-only configurations are not affected. Affected users are recommended to upgrade to version 1.6.2 as soon as possible.",
  "id": "UBUNTU-CVE-2025-58066",
  "modified": "2026-05-20T15:22:56Z",
  "published": "2025-08-29T21:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-58066"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-58066"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/pendulum-project/ntpd-rs/security/advisories/GHSA-4855-q42w-5vr4"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/pendulum-project/ntpd-rs/commit/da37cf167736cbd4d7804b1ed7ceb572468298e0"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2025-58066"
  ]
}



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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.