CVE-2023-6240

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

Severity Score
CVSS Version 2.x 0.0
CVSS Version 3.x MEDIUM 6.5

Status

OS name Project name Version Score Severity Status Errata Last updated

Statement

Ubuntu 18.04 ELS linux 4.15.0 6.5 MEDIUM Ignored 2024-04-18 14:10:56 Ignored due to low severity
Total: 11