CVE-2016-7426

CVE Details

Release Date:

2016-11-21

Description

NTP before 4.2.8p9 rate limits responses received from the configuredsources when rate limiting for all associations is enabled, which allows remote attackers to cause a denial of service (prevent responses from the sources) by sending responses with a spoofed source address.

See more information about CVE-2016-7426 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	4.3	Base Metrics:	AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector:	Network	Attack Complexity:	Medium
Authentication:	None required	Confidentiality Impact:	None
Integrity Impact:	None	Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (ntp)	ELSA-2017-0252	2017-02-06
Oracle Linux version 7 (ntp)	ELSA-2017-0252	2017-02-06
Oracle VM version 3.3 (ntp)	OVMSA-2017-0038	2017-02-06
Oracle VM version 3.4 (ntp)	OVMSA-2017-0038	2017-02-06

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team