Bug 1895003

Summary:	Rebase chrony to 4.1
Product:	Red Hat Enterprise Linux 8	Reporter:	Miroslav Lichvar <mlichvar>
Component:	chrony	Assignee:	Miroslav Lichvar <mlichvar>
Status:	CLOSED ERRATA	QA Contact:	Ondrej Mejzlik <omejzlik>
Severity:	medium	Docs Contact:	Prerana Sharma <presharm>
Priority:	medium
Version:	8.3	CC:	carl, jorton, omejzlik, redhat-bugzilla
Target Milestone:	rc	Keywords:	Rebase, Triaged
Target Release:	---	Flags:	pm-rhel: mirror+
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	chrony-4.1-1.el8	Doc Type:	Enhancement
Doc Text:	.`chrony` rebased to version 4.1 `chrony` has been updated to version 4.1. Notable bug fixes and enhancements include: * Added support for Network Time Security (NTS) authentication. For more information, see link:https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/configuring_basic_system_settings/assembly_overview-of-network-time-security-in-chrony_configuring-basic-system-settings[Overview of Network Time Security (NTS) in chrony]. * By default, the Authenticated Network Time Protocol (NTP) sources are trusted over non-authenticated NTP sources. Add the `autselectmode ignore` argument in the `chrony.conf` file to restore the original behavior. * The support for authentication with `RIPEMD` keys - `RMD128`, `RMD160`, `RMD256`, `RMD320` is no longer available. * The support for long non-standard MACs in NTPv4 packets is no longer available. If you are using `chrony 2.x`, `non-MD5/SHA1` keys, you need to configure `chrony` with the `version 3` option.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-11-09 19:51:57 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1961207
Bug Blocks:	1847853

Description Miroslav Lichvar 2020-11-05 14:42:25 UTC

Description of problem:
This is a request to rebase chrony to 4.0 or later. It has a number of enhancements and bug fixes. The most important feature is support for the Network Time Security (NTS) specified in RFC 8915.

https://chrony.tuxfamily.org/news.html#_7_oct_2020_chrony_4_0_released

Comment 13 errata-xmlrpc 2021-11-09 19:51:57 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (chrony bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2021:4462