Ubuntu Security Notice 6073-9 - USN-6073-4 fixed a vulnerability in os-brick. Unfortunately the update introduced a regression with detaching volumes. The security fix has been removed pending further investigation. Jan Wasilewski and Gorka Eguileor discovered that os-brick incorrectly handled deleted volume attachments. An authenticated user or attacker could possibly use this issue to gain access to sensitive information.
Ubuntu Security Notice 6073-9 - USN-6073-4 fixed a vulnerability in os-brick. Unfortunately the update introduced a regression with detaching volumes. The security fix has been removed pending further investigation. Jan Wasilewski and Gorka Eguileor discovered that os-brick incorrectly handled deleted volume attachments. An authenticated user or attacker could possibly use this issue to gain access to sensitive information.