CVE-2024-34035

Severity CVSS v4.0:

Pending analysis

Type:

CWE-400 Uncontrolled Resource Consumption ('Resource Exhaustion')

Publication date:

25/02/2025

Last modified:

25/02/2025

Description

An issue was discovered in O-RAN Near Realtime RIC H-Release. To trigger the crashing of the e2mgr, an adversary must flood the system with a significant quantity of E2 Subscription Requests originating from an xApp.

Impact

Vector 3.x

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.70 MEDIUM
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Attack Vector (AV): Physical
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): High

Base Score 3.x

5.70

Severity 3.x

MEDIUM

References to Advisories, Solutions, and Tools

https://gist.github.com/fklement/3a43dbb9fb361dddd8db7703080ade0f
https://jira.o-ran-sc.org/browse/RIC-1056