CVE-2023-6240

Published Feb 4, 2024

Last updated 2 months ago

Overview

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.
Source
secalert@redhat.com
NVD status
Modified

Risk scores

CVSS 3.1

Type
Primary
Base score
6.5
Impact score
4.2
Exploitability score
2.2
Vector string
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
Severity
MEDIUM

Weaknesses

secalert@redhat.com
CWE-203
nvd@nist.gov
CWE-203

Social media

Hype score
Not currently trending

Configurations