Today > 6 Critical | 2 High | 10 Medium vulnerabilities   -   You can now download lists of IOCs here!

CVE-2025-0306

Jan. 9, 2025, 4:15 a.m.

Tags

secalert@redhat.com
CWE-385
2025-01-09
CVE-2025-0306

CVSS Score

7.4 / 10

Product(s) Impacted

Ruby

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.

Weaknesses

CWE-385
Covert Timing Channel

Covert timing channels convey information by modulating some aspect of system behavior over time, so that the program receiving the information can observe system behavior and infer protected information.

CWE ID: 385

Date

Published: Jan. 9, 2025, 4:15 a.m.

Last Modified: Jan. 9, 2025, 4:15 a.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

secalert@redhat.com

CVSS Data

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

Base Score
7.4
Exploitability Score
2.2
Impact Score
5.2
Base Severity
HIGH
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

References

https://access.redhat.com/ secalert@redhat.com
https://bugzilla.redhat.com/ secalert@redhat.com