Bug 1224496

Summary:	Dovecot header caching issue breaks some sieve scripts
Product:	Red Hat Enterprise Linux 7	Reporter:	Chris Adams <linux>
Component:	dovecot	Assignee:	Michal Hlavinka <mhlavink>
Status:	CLOSED ERRATA	QA Contact:	Frantisek Sumsal <fsumsal>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	7.1	CC:	fsumsal, jscotka, ovasik
Target Milestone:	rc	Keywords:	Patch
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	dovecot-2.2.10-7.el7	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-11-04 07:22:21 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:

Description Chris Adams 2015-05-23 17:35:26 UTC

There's a bug in the version of Dovecot shipped in RHEL 7, where a message with multiple instances of the same header interfere with filtering on other headers.

Original upstream report:
http://www.dovecot.org/list/dovecot/2014-August/097375.html

My upstream report:
http://www.dovecot.org/list/dovecot/2015-May/100910.html

Upstream patch:
http://hg.dovecot.org/dovecot-2.2/rev/0e1a3c909a13

Comment 7 errata-xmlrpc 2016-11-04 07:22:21 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, 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://rhn.redhat.com/errata/RHBA-2016-2477.html