OVMSA-2017-0165

OVMSA-2017-0165 - ntp security update

Type:	SECURITY
Impact:	MODERATE
Release Date:	2017-10-26

Description

[4.2.6p5-12.0.1.el6_9.1]
- add disable monitor to default ntp.conf [CVE-2013-5211]

[4.2.6p5-12.el6_9.1]
- fix buffer overflow in datum refclock driver (CVE-2017-6462)
- fix crash with invalid unpeer command (CVE-2017-6463)
- fix potential crash with invalid server command (CVE-2017-6464)

[4.2.6p5-12]
- don't limit rate of packets from sources (CVE-2016-7426)
- don't change interface from received packets (CVE-2016-7429)
- fix calculation of root distance again (CVE-2016-7433)
- require authentication for trap commands (CVE-2016-9310)
- fix crash when reporting peer event to trappers (CVE-2016-9311)

[4.2.6p5-11]
- don't allow spoofed packets to demobilize associations (CVE-2015-7979,
CVE-2016-1547)
- don't allow spoofed packet to enable symmetric interleaved mode
(CVE-2016-1548)
- check mode of new source in config command (CVE-2016-2518)
- make MAC check resilient against timing attack (CVE-2016-1550)

Related CVEs

CVE-2017-6464

CVE-2017-6463

CVE-2017-6462

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle VM 3.3 (x86_64)	ntp-4.2.6p5-12.0.1.el6_9.1.src.rpm	f9ac6a4fde87c9b2c63576736069af5bd2463a30ab18a548cb0571eaffdf6113	OVMSA-2018-0290	ovm3_x86_64_3.3_patch
	ntp-4.2.6p5-12.0.1.el6_9.1.x86_64.rpm	3305adde8a07d99a3f366ef3b4410ad46fc51e6125f3566e6abf93311903b4ad	OVMSA-2018-0290	ovm3_x86_64_3.3_patch
	ntpdate-4.2.6p5-12.0.1.el6_9.1.x86_64.rpm	d409695a3c8cd60c46ee9bed8f9b91c8197eb35b602898dbf4fd7ccfc946f517	OVMSA-2018-0290	ovm3_x86_64_3.3_patch
Oracle VM 3.4 (x86_64)	ntp-4.2.6p5-12.0.1.el6_9.1.src.rpm	f9ac6a4fde87c9b2c63576736069af5bd2463a30ab18a548cb0571eaffdf6113	OVMSA-2018-0290	ovm34_x86_64_latest
	ntp-4.2.6p5-12.0.1.el6_9.1.x86_64.rpm	3305adde8a07d99a3f366ef3b4410ad46fc51e6125f3566e6abf93311903b4ad	OVMSA-2018-0290	ovm34_x86_64_latest
	ntpdate-4.2.6p5-12.0.1.el6_9.1.x86_64.rpm	d409695a3c8cd60c46ee9bed8f9b91c8197eb35b602898dbf4fd7ccfc946f517	OVMSA-2018-0290	ovm34_x86_64_latest

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