UBUNTU-CVE-2024-38528

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Source
https://ubuntu.com/security/CVE-2024-38528
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-38528.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2024-38528
Upstream
Published
2024-06-28T20:15:00Z
Modified
2025-07-14T06:35:55.473645Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • - medium
Summary
[none]
Details

nptd-rs is a tool for synchronizing your computer's clock, implementing the NTP and NTS protocols. There is a missing limit for accepted NTS-KE connections. This allows an unauthenticated remote attacker to crash ntpd-rs when an NTS-KE server is configured. Non NTS-KE server configurations, such as the default ntpd-rs configuration, are unaffected. This vulnerability has been patched in version 1.1.3.

References

Affected packages

Ubuntu:24.04:LTS / rust-ntpd

Package

Name
rust-ntpd
Purl
pkg:deb/ubuntu/rust-ntpd@1.1.2-1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.0.0-5
1.1.0-2
1.1.0-3
1.1.1-1
1.1.1-2
1.1.2-1

Ubuntu:25.04 / rust-ntpd

Package

Name
rust-ntpd
Purl
pkg:deb/ubuntu/rust-ntpd@1.1.3-1build1?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.3-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "librust-ntpd-dev",
            "binary_version": "1.1.3-1build1"
        },
        {
            "binary_name": "ntpd-rs",
            "binary_version": "1.1.3-1build1"
        },
        {
            "binary_name": "ntpd-rs-dbgsym",
            "binary_version": "1.1.3-1build1"
        },
        {
            "binary_name": "ntpd-rs-metrics",
            "binary_version": "1.1.3-1build1"
        },
        {
            "binary_name": "ntpd-rs-metrics-dbgsym",
            "binary_version": "1.1.3-1build1"
        }
    ],
    "availability": "No subscription required"
}