VULNERABILITY INTELLIGENCE

CVE-2015-7977

CVSS score5.9 MEDIUM
EPSS probability6.30%
CISA KEVNot currently listed
Published2017-01-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

ntpd in NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (NULL pointer dereference) via a ntpdc reslist command.

Weakness classification

  • CWE-476: NULL Pointer Dereference

Primary references