From ${URL} : ownCloud 5.0.13 fixes a possible security issue: "" http://owncloud.org/changelog/ SECURITY: Fix a possible security bypass on admin page under certain circumstances and MariaDB "" @maintainer(s): since the fixed version is already in the tree, please remove the affected versions.
I removed all 5.0.x versions < 5.0.13 that were still in tree, along with 4.5.13 (last 4.5.x version, which may be vulnerable and is not maintained upstream anymore)
Thanks for your work Packages was never been in stable, thus - no GLSA
CVE-2013-6403 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6403): The admin page in ownCloud before 5.0.13 allows remote attackers to bypass intended access restrictions via unspecified vectors, related to MariaDB.