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 Details
- CVSS 3.1 Base Score: 7.4
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | No solution exists | May 15, 2025 | Jan 9, 2025 |
| Huawei Euleros 2_0_sp12 | — | Upgrade rubyUpgrade ruby-helpUpgrade ruby-irb | May 7, 2025 | Jan 9, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade ruby-helpUpgrade rubyUpgrade ruby-irb | Apr 1, 2025 | Jan 9, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jan 9, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 2, 2025 | Jan 9, 2025 |
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