Updated: 2026-02-27 00:46:05.251157
Description:
A Marvin vulnerability side-channel leakage was found in the RSA decryption operation in the Linux Kernel. This issue may allow a network attacker to decrypt ciphertexts or forge signatures, limiting the services that use that private key.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | MEDIUM | 6.5 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | kernel | 5.14.0 | 6.5 | MEDIUM | Ignored | 2025-09-23 11:44:46 | Deprioritize: the vulnerable code path is RSA private-key decryption inside the kernel, but Linux do... | |
| CentOS 6 ELS | kernel | 2.6.32 | 6.5 | MEDIUM | Ignored | 2024-04-18 14:10:58 | Ignored due to low severity | |
| CentOS 7 ELS | kernel | 3.10.0 | 6.5 | MEDIUM | Ignored | 2024-06-24 11:25:01 | Ignored due to low severity | |
| CentOS 8.4 ELS | kernel | 4.18.0 | 6.5 | MEDIUM | Ignored | 2024-06-24 11:25:01 | Ignored due to low severity | |
| CentOS 8.5 ELS | kernel | 4.18.0 | 6.5 | MEDIUM | Ignored | 2024-06-24 11:25:01 | Ignored due to low severity | |
| CentOS Stream 8 ELS | kernel | 4.18.0 | 6.5 | MEDIUM | Already Fixed | 2024-06-09 14:19:20 | ||
| CloudLinux 6 ELS | kernel | 2.6.32 | 6.5 | MEDIUM | Ignored | 2024-06-24 10:15:12 | Ignored due to low severity | |
| Oracle Linux 6 ELS | kernel | 2.6.32 | 6.5 | MEDIUM | Ignored | 2024-04-18 14:10:58 | Ignored due to low severity | |
| Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 6.5 | MEDIUM | Ignored | 2024-04-18 14:10:56 | Ignored due to low severity | |
| Ubuntu 16.04 ELS | linux | 4.4.0 | 6.5 | MEDIUM | Ignored | 2024-04-18 14:10:56 | Ignored due to low severity |