CVE-2025-29312

CRITICAL
2025-03-24 [email protected]
9.1
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 18:33 vuln.today
PoC Detected
Apr 01, 2025 - 18:52 vuln.today
Public exploit code
CVE Published
Mar 24, 2025 - 21:15 nvd
CRITICAL 9.1

Tags

Information Disclosure Onos

Description

An issue in onos v2.7.0 allows attackers to trigger unexpected behavior within a device connected to a legacy switch via changing the link type from indirect to direct.

Analysis

An issue in onos v2.7.0 allows attackers to trigger unexpected behavior within a device connected to a legacy switch via changing the link type from indirect to direct. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical Context

This vulnerability is classified under CWE-670. An issue in onos v2.7.0 allows attackers to trigger unexpected behavior within a device connected to a legacy switch via changing the link type from indirect to direct. Affected products include: Opennetworking Onos.

Affected Products

Opennetworking Onos.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Priority Score

66
Low Medium High Critical
KEV: 0
EPSS: +0.2
CVSS: +46
POC: +20

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CVE-2025-29312 vulnerability details – vuln.today
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