CVE-2025-0306

Name of the Vulnerable Software and Affected Versions Ruby (affected versions not specified)

Description The Ruby interpreter is susceptible to the Marvin Attack, which leverages a covert timing channel to transmit data. This issue allows a remote attacker to decrypt previously encrypted messages or forge signatures by exchanging a large volume of messages with the vulnerable service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.