VULNERABILITY INTELLIGENCE

CVE-2019-6444

CVSS score9.1 CRITICAL
EPSS probability45.72%
CISA KEVNot currently listed
Published2019-01-16
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Description

An issue was discovered in NTPsec before 1.1.3. process_control() in ntp_control.c has a stack-based buffer over-read because attacker-controlled data is dereferenced by ntohl() in ntpd.

Weakness classification

  • nvd@nist.gov: CWE-125

Primary references