We high-spiritedly announce the release of: keystone 18.1.0: OpenStack Identity This release is part of the victoria stable release series. The source is available from: https://opendev.org/openstack/keystone Download the package from: https://tarballs.openstack.org/keystone/ Please report issues through: https://bugs.launchpad.net/keystone/+bugs For more details, please see below. 18.1.0 ^^^^^^ Security Issues *************** * [bug 1901207 (https://bugs.launchpad.net/keystone/+bug/1901207)] Policy enforcement for application credentials has been updated to protect against invalid ownership checks resulting in unauthorized users being able to get and delete application credentials for other users. Bug Fixes ********* * [bug 1688137 (https://bugs.launchpad.net/keystone/+bug/1688137)] Fixed the AccountLocked exception being shown to the end user since it provides some information that could be exploited by a malicious user. The end user will now see Unauthorized instead of AccountLocked, preventing user info oracle exploitation. * [bug 1878938 (https://bugs.launchpad.net/keystone/+bug/1878938)] Previously when a user used to have system role assignment and tries to delete the same role, the system role assignments still existed in system_assignment table. This causes keystone to return *HTTP 404 Not Found* errors when listing role assignments with names (e.g., *--names* or *?include_names*). If you are affected by this bug, you must remove stale role assignments manually. The following is an example SQL statement you can use to fix the issue, but you should verify it's applicability to your deployment's SQL implementation and version. SQL: * delete from system_assignment where role_id not in (select id from role); * [bug 1885753 (https://bugs.launchpad.net/keystone/+bug/1885753)] Keystone's SQL identity backend now retries update user requests to safely handle stale data when two clients update a user at the same time. * [bug 1896125 (https://bugs.launchpad.net/keystone/+bug/1896125)] Introduced more robust connection handling for asynchronous LDAP requests to address memory leaks fetching data from LDAP backends with low page sizes. * [bug 1901654 (https://bugs.launchpad.net/keystone/+bug/1901654)] Previously, generate_public_ID() in sha256.py assumed the passed arguments is str data type. However, python-ldap 3.0 or later returns bytes data type for attribute values except fields of distinguished names, relative distinguished names, attribute names, queries. If keystone running on Python3 is integrated with LDAP and the LDAP server has local_id variable in its attribute, user login operations will fail due to the assumption and modifiation of python-ldap. By this fix, generate_public_ID() properly handles bytes data type in the parameter. Changes in keystone 18.0.0..18.1.0 ---------------------------------- 4063ad98e Fix typos in application credential policies 65c99d6ef Fix typos in ec2 credential policies f742fadef Fix typo in identity provider policies 4649fe6bf Hide AccountLocked exception from end users 5b7d4c80d Retry update_user when sqlalchemy raises StaleDataErrors 5b860e0b3 Support bytes type in generate_public_ID() 66c3bd8d2 Use app cred user ID in policy enforcement 665948998 Update TOX_CONSTRAINTS_FILE for stable/victoria 42faeb277 Drop lower-constraints job 6f93063ff Delete system role assignments from system_assignment table a26a40d44 Implement more robust connection handling for asynchronous LDAP calls 5680b482c Update .gitreview for stable/victoria Diffstat (except docs and test files) ------------------------------------- .gitreview | 1 + .zuul.yaml | 1 - keystone/api/users.py | 47 ++++++++- keystone/assignment/backends/sql.py | 5 + keystone/common/policies/application_credential.py | 4 +- keystone/common/policies/ec2_credential.py | 12 +-- keystone/common/policies/identity_provider.py | 8 +- keystone/identity/backends/ldap/common.py | 106 +++++++++++++-------- keystone/identity/backends/sql.py | 8 ++ keystone/identity/id_generators/sha256.py | 10 +- keystone/notifications.py | 2 + .../protection/v3/test_application_credential.py | 66 +++++++++++++ .../notes/bug-1688137-e4203c9a728690a7.yaml | 8 ++ .../notes/bug-1878938-70ee2af6fdf66004.yaml | 16 ++++ .../notes/bug-1885753-51df25f3ff1d9ae8.yaml | 6 ++ .../notes/bug-1896125-b17a4d12730fe493.yaml | 7 ++ .../notes/bug-1901207-13762f85b8a04481.yaml | 7 ++ .../notes/bug-1901654-69b9f35d11cd0c75.yaml | 10 ++ tox.ini | 6 +- 24 files changed, 352 insertions(+), 64 deletions(-)