Bug 832344 - Certificate validation fails due to multiple 'dns' entries in subjectAltName
Summary: Certificate validation fails due to multiple 'dns' entries in subjectAltName
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: python-httplib2
Version: 16
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Andreas Bierfert
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
: 830190 (view as bug list)
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-06-15 08:26 UTC by Richard Fearn
Modified: 2012-07-11 01:33 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-06-30 08:28:00 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)

Description Richard Fearn 2012-06-15 08:26:12 UTC
Description of problem:

After updating python-httplib2, an existing script that uses the Instapaper (http://www.instapaper.com/) API fails because the certificate is considered invalid.

Version-Release number of selected component (if applicable):

python-httplib2-0.7.4-2.fc16.noarch

How reproducible:

Every time the script runs

Steps to Reproduce:
1. Run script using Instapaper API
2. Get CertificateHostnameMismatch exception

Actual results:

httplib2.CertificateHostnameMismatch: Server presented certificate that does not match host www.instapaper.com: {'notAfter': 'Apr 13 00:29:37 2017 GMT', 'subjectAltName': (('DNS', 'www.instapaper.com'), ('DNS', 'instapaper.com')), 'subject': ((('serialNumber', u'kFgvILuOXBY2A3gz3DTbhKsV8Tm6x8T7'),), (('countryName', u'US'),), (('organizationName', u'www.instapaper.com'),), (('organizationalUnitName', u'GT72497635'),), (('organizationalUnitName', u'See www.rapidssl.com/resources/cps (c)11'),), (('organizationalUnitName', u'Domain Control Validated - RapidSSL(R)'),), (('commonName', u'www.instapaper.com'),))}

Additional info:

I've attached a patch to httplib2 issue 208: http://code.google.com/p/httplib2/issues/detail?id=208#c3

Comment 1 Steve Milner 2012-06-15 15:45:54 UTC
Exact same issue hit by one of my applications.

Comment 2 Richard Monk 2012-06-15 15:59:00 UTC
Reproducer:

import httplib2
h = httplib2.Http(ca_certs='/etc/pki/tls/certs/ca-bundle.crt')
resp,content = h.request("https://en.wikipedia.org")

Comment 3 Ding-Yi Chen 2012-06-21 08:28:06 UTC
*** Bug 830190 has been marked as a duplicate of this bug. ***

Comment 4 Jose Castro Leon 2012-06-21 09:10:45 UTC
Last patch works for me also.

Comment 5 Fedora Update System 2012-06-22 07:26:05 UTC
python-httplib2-0.7.4-4.fc16 has been submitted as an update for Fedora 16.
https://admin.fedoraproject.org/updates/python-httplib2-0.7.4-4.fc16

Comment 6 Fedora Update System 2012-06-22 07:26:20 UTC
python-httplib2-0.7.4-4.fc17 has been submitted as an update for Fedora 17.
https://admin.fedoraproject.org/updates/python-httplib2-0.7.4-4.fc17

Comment 7 Fedora Update System 2012-06-22 07:26:35 UTC
python-httplib2-0.7.4-4.el6 has been submitted as an update for Fedora EPEL 6.
https://admin.fedoraproject.org/updates/python-httplib2-0.7.4-4.el6

Comment 8 Fedora Update System 2012-06-22 07:26:50 UTC
python-httplib2-0.7.4-4.el5 has been submitted as an update for Fedora EPEL 5.
https://admin.fedoraproject.org/updates/python-httplib2-0.7.4-4.el5

Comment 9 Fedora Update System 2012-06-22 16:00:41 UTC
Package python-httplib2-0.7.4-4.el6:
* should fix your issue,
* was pushed to the Fedora EPEL 6 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=epel-testing python-httplib2-0.7.4-4.el6'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-EPEL-2012-6212/python-httplib2-0.7.4-4.el6
then log in and leave karma (feedback).

Comment 10 Fedora Update System 2012-06-30 08:28:00 UTC
python-httplib2-0.7.4-4.fc16 has been pushed to the Fedora 16 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 11 Fedora Update System 2012-06-30 08:28:34 UTC
python-httplib2-0.7.4-4.fc17 has been pushed to the Fedora 17 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 12 Fedora Update System 2012-07-11 01:31:33 UTC
python-httplib2-0.7.4-4.el5 has been pushed to the Fedora EPEL 5 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 13 Fedora Update System 2012-07-11 01:33:08 UTC
python-httplib2-0.7.4-4.el6 has been pushed to the Fedora EPEL 6 stable repository.  If problems still persist, please make note of it in this bug report.


Note You need to log in before you can comment on or make changes to this bug.