S3QL Replay Attack Vulnerability

S3QL is a file system for storing online data. The system supports Amazon S3, SFTP servers, and more. A security vulnerability exists in the 'checksumbasicmapping' function in S3QL versions prior to 2.27. An attacker can exploit the vulnerability to display an old version of the metadata database...

PT-2018-11001

Name of the Vulnerable Software and Affected Versions S3QL versions prior to 2.27 Description The issue is related to mishandling of checksumming, allowing replay attacks. An attacker controlling the backend can present old versions of the filesystem metadata database as up-to-date, inject...