A flaw was found in Ansible Engine when using Ansible Vault for editing encrypted files. When a user executes "ansible-vault edit", another user on the same computer can read the old and new secret, as it is created in a temporary file with mkstemp and the returned file descriptor is closed and the method write_data is called to write the existing secret in the file. This method will delete the file before recreating it insecurely. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2020-03-16T15:07:11
Updated: 2024-08-04T06:46:30.903Z
Reserved: 2019-11-27T00:00:00
Link: CVE-2020-1740
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-03-16T16:15:14.217
Modified: 2024-11-21T05:11:17.097
Link: CVE-2020-1740
Redhat