An issue was discovered in NTPsec before 1.1.3. An authenticated attacker can cause a NULL pointer dereference and ntpd crash in ntp_control.c, related to ctl_getitem.
https://github.com/ntpsec/ntpsec/blob/NTPsec_1_1_3/NEWS
https://www.exploit-db.com/exploits/46177/
https://dumpco.re/bugs/ntpsec-authed-npe
https://dumpco.re/blog/ntpsec-bugs
Source: Mitre, NVD
Published: 2019-01-16
Updated: 2024-11-21
Base Score: 4
Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P
Severity: Medium
Base Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.16038