CVE-2015-1852

Publication date 17 April 2015

Last updated 24 July 2024

Ubuntu priority

The s3_token middleware in OpenStack keystonemiddleware before 1.6.0 and python-keystoneclient before 1.4.0 disables certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate, a different vulnerability than CVE-2014-7144.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
python-keystoneclient	15.04 vivid	Fixed 1:1.2.0-0ubuntu1.1
	14.10 utopic	Ignored end of life
	14.04 LTS trusty	Fixed 1:0.7.1-ubuntu1.2
	12.04 LTS precise	Not affected
	10.04 LTS lucid	Not in release
python-keystonemiddleware	15.04 vivid	Fixed 1.5.0-0ubuntu1.1
	14.10 utopic	Ignored end of life
	14.04 LTS trusty	Not in release
	12.04 LTS precise	Not in release
	10.04 LTS lucid	Not in release

Notes

mdeslaur

will not be fixed before 14.10 goes EoL

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
python-keystoneclient	Upstream: https://review.openstack.org/173378 Upstream: https://review.openstack.org/173377 Upstream: https://review.openstack.org/173370
python-keystonemiddleware	Upstream: https://review.openstack.org/173376 Upstream: https://review.openstack.org/173365

References

Related Ubuntu Security Notices (USN)