CVE-2023-4012

high

Description

ntpd will crash if the server is not NTS-enabled (no certificate) and it receives an NTS-enabled client request (mode 3).

References

https://gitlab.com/NTPsec/ntpsec/-/issues/794

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1038422

Details

Source: Mitre, NVD

Published: 2023-08-07

Updated: 2024-06-21

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High