CVEvulnerability

CVE-2015-7853

9.8 CRITICAL Published 2017-08-07 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-08-07
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-120

Description

The datalen parameter in the refclock driver in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a negative input value.

Affected configurations

• ntp ntp (>= 4.2.0 < 4.2.8) • ntp ntp (>= 4.3.0 < 4.3.77) • ntp ntp 4.2.8 • netapp oncommand balance • netapp oncommand performance manager • netapp oncommand unified manager • netapp clustered data ontap • netapp data ontap

Related

Weakness · CWE (1)

  • CWE-120 Buffer Copy without Checking Size of Input weakness

References