CVE-2019-6443
CRITICAL9.1EPSS 47.2%Published: 1/16/2019Modified: 4/28/2026
Description
An issue was discovered in NTPsec before 1.1.3. Because of a bug in ctl_getitem, there is a stack-based buffer over-read in read_sysvars in ntp_control.c in ntpd.
Affected packages (1)
- Debian/ntpsecfrom 0, < 1.1.3+dfsg1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |