VULNERABILITY INTELLIGENCE

CVE-2015-5219

CVSS score7.5 HIGH
EPSS probability6.09%
CISA KEVNot currently listed
Published2017-07-21
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

The ULOGTOD function in ntp.d in SNTP before 4.2.7p366 does not properly perform type conversions from a precision value to a double, which allows remote attackers to cause a denial of service (infinite loop) via a crafted NTP packet.

Weakness classification

  • CWE-704: Incorrect Type Conversion or Cast

Primary references