Bug 32763

Summary:	univention-certificate renew fails if hostname is substring of other host
Product:	UCS	Reporter:	Dirk Ahrnke <da>
Component:	SSL	Assignee:	Philipp Hahn <hahn>
Status:	RESOLVED DUPLICATE	QA Contact:
Severity:	normal
Priority:	P5	CC:	buesching, gohmann, hahn, petersen
Version:	UCS 3.1
Target Milestone:	UCS 3.2-x
Hardware:	Other
OS:	Linux
What kind of report is it?:	---	What type of bug is this?:	---
Who will be affected by this bug?:	---	How will those affected feel about the bug?:	---
User Pain:		Enterprise Customer affected?:
School Customer affected?:		ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:		Bug group (optional):
Max CVSS v3 score:
Bug Depends on:
Bug Blocks:	43576

Description Dirk Ahrnke 2013-09-30 17:57:22 CEST

Assuming an environment with the following UCS-hosts:
host.domain.tld
anotherhost.domain.tld

"univention-certificate renew -name host.domain.tld ..." will fail with "Error opening ucsCA/certs ..." because the the routine tries to handle non existing filenames.

This is caused by the usage of grep (line 338) in function renew_cert of /usr/share/univention-ssl/make-certificates.sh as it also matches for "anotherhost.domain.tld". Line  387 in function revoke_cert shows the same problem.

Comment 1 Philipp Hahn

2014-02-12 09:31:29 CET

*** Bug 11298 has been marked as a duplicate of this bug. ***

Comment 2 Philipp Hahn

2016-06-22 13:30:15 CEST

*** Bug 28493 has been marked as a duplicate of this bug. ***

Comment 3 Philipp Hahn

2016-06-22 13:44:18 CEST

Fixed since r64182:
 univention-certificate new -name host.domain.tld -days 10
 univention-certificate new -name anotherhost.domain.tld -days 10
 univention-certificate renew -name host.domain.tld -days 10

*** This bug has been marked as a duplicate of bug 38859 ***