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16 September 2013

Vulnerabilities first published on this day (UTC), newest first.

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  • Medium 6.2

    Ansible Arbitrary File Overwrite Vulnerability

    lib/ansible/playbook/__init__.py in Ansible 1.2.x before 1.2.3, when playbook does not run due to an error, allows local users to overwrite arbitrary files via a symlink attack on a retry file with a predictable name in /var/tmp/ansible/.

  • Medium 6.2

    OpenStack Cinder LVMVolumeDriver does not zero deleted snapshots

    The clear_volume function in LVMVolumeDriver driver in OpenStack Cinder 2013.1.1 through 2013.1.2 does not properly clear data when deleting a snapshot, which allows local users to obtain sensitive information via unspecified vectors.

  • Medium 4.0

    Ansible uses a socket with predictable filename in /tmp

    runner/connection_plugins/ssh.py in Ansible before 1.2.3, when using ControlPersist, allows local users to redirect a ssh session via a symlink attack on a socket file with a predictable name in /tmp/.

  • Medium —

    OpenStack Cinder Denial of Service using XML entities

    The (1) backup (api/contrib/backups.py) and (2) volume transfer (contrib/volume_transfer.py) APIs in OpenStack Cinder Grizzly 2013.1.3 and earlier allows remote attackers to cause a denial of service (resource consumption and crash) via an XML Entity Expansio…

  • Medium —

    OpenStack Compute (Nova) vulnerable to denial of service via XML Entity Expansion attack

    The security group extension in OpenStack Compute (Nova) Grizzly 2013.1.3, Havana before havana-3, and earlier allows remote attackers to cause a denial of service (resource consumption and crash) via an XML Entity Expansion (XEE) attack. NOTE: this issue is …

  • Medium —

    OpenStack Compute (Nova) allows remote authenticated users to obtain sensitive information

    OpenStack Compute (Nova) before 2013.1.3 and Havana before havana-2 does not properly enforce the os-flavor-access:is_public property, which allows remote authenticated users to obtain sensitive information (flavor properties), boot arbitrary flavors, and pos…