Bug 1416144

Summary:	libreswan needs to check intermediate CRLs in strict mode - but after validating subCA against root CA (and its CRL)
Product:	Red Hat Enterprise Linux 7	Reporter:	Paul Wouters <pwouters>
Component:	libreswan	Assignee:	Paul Wouters <pwouters>
Status:	CLOSED ERRATA	QA Contact:	Ondrej Moriš <omoris>
Severity:	medium	Docs Contact:
Priority:	high
Version:	7.4	CC:	jaster, kengert, kperrier, ksrot, mrogers, omoris, pvrabec, pwouters, qe-baseos-security
Target Milestone:	rc
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	3.20-1	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:	1416143	Environment:
Last Closed:	2017-08-01 12:31:06 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:	1360134, 1416143
Bug Blocks:	1269194, 1420851

Comment 2 Paul Wouters 2017-04-21 04:25:03 UTC

this change came in with rebase, as it was fixed upstream in 3.19

Comment 3 Paul Wouters 2017-04-21 04:29:35 UTC

Related upstream testcases at 

https://github.com/libreswan/libreswan/tree/master/testing/pluto

nss-cert-chain-01
nss-cert-chain-01-ikev2
nss-cert-chain-02
nss-cert-chain-02-ikev2
nss-cert-chain-03
nss-cert-chain-03-ikev2
nss-cert-chain-04
nss-cert-chain-04-ikev2
nss-cert-ocsp-01-chain

It requires specially generates certificates. You can use the usptream script: 
https://github.com/libreswan/libreswan/blob/master/testing/x509/dist_certs.py

Comment 5 Ondrej Moriš 2017-06-23 10:03:39 UTC

Verified SanityOnly.

Comment 6 errata-xmlrpc 2017-08-01 12:31:06 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://access.redhat.com/errata/RHBA-2017:2101