CVE-2026-102070 - Vulnerability Details - OpenCVE

A Reachable Assertion vulnerability in the Two-Way Active Measurement Protocol (TWAMP) client of Juniper Networks Junos OS allows an unauthenticated network-based attacker to cause rmopd service disruption via a specific TCP packet.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact High

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Juniper Networks	Junos Os

No data.

No data.

References

Link	Providers
https://supportportal.juniper.net/JSA112188

History

Sat, 17 Oct 2026 02:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Juniper Networks Juniper Networks junos Os
Vendors & Products		Juniper Networks Juniper Networks junos Os

Wed, 14 Oct 2026 16:30:00 +0000

Type	Values Removed	Values Added
Description		A Reachable Assertion vulnerability in the Two-Way Active Measurement Protocol (TWAMP) client of Juniper Networks Junos OS allows an unauthenticated network-based attacker to cause rmopd service disruption via a specific TCP packet.
Title		Junos OS: A remote TWAMP peer causes rmopd service disruption when TWAMP-Control is used
Weaknesses		CWE-617
References		https://supportportal.juniper.net/JSA112188
Metrics		cvssV3_1 `{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}` cvssV4_0 `{'score': 9.2, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H'}`

MITRE

Status: PUBLISHED

Assigner: juniper

Published: 2026-10-14T16:17:18.323Z

Updated: 2026-10-14T20:46:21.802Z

Reserved: 2026-09-28T17:35:40.524Z

Link: CVE-2026-102070

Vulnrichment

No data.

NVD

Status : Awaiting Analysis

Published: 2026-10-14T17:18:02.953

Modified: 2026-10-15T16:24:19.073

Link: CVE-2026-102070

Redhat

No data.

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