Vulnerability Description
A vulnerability was found in Ruby. The Ruby interpreter is vulnerable to the Marvin Attack. This attack allows the attacker to decrypt previously encrypted messages or forge signatures by exchanging a large number of messages with the vulnerable service.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://access.redhat.com/security/cve/CVE-2025-0306
- https://bugzilla.redhat.com/show_bug.cgi?id=2336100
- https://security.netapp.com/advisory/ntap-20250221-0009/
FAQ
What is CVE-2025-0306?
CVE-2025-0306 is a vulnerability with a CVSS score of 7.4 (HIGH). A vulnerability was found in Ruby. The Ruby interpreter is vulnerable to the Marvin Attack. This attack allows the attacker to decrypt previously encrypted messages or forge signatures by exchanging a...
How severe is CVE-2025-0306?
CVE-2025-0306 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-0306?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.