CVE-2023-6874

Zigbee Unauthenticated DoS via NWK Sequence number manipulation

Published: Feb 5, 2024Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-312

7.5HIGH

Description

A vulnerability in SIRIUS 3RV2921-5M could allow an attacker to cause a denial of service condition. Siemens has released a new version for SIRIUS 3RV2921-5M and recommends to update to the latest version.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:NIntegrity

None

A:HAvailability

High

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Weaknesses

CWE-312 CWE-754

Affected Products

Siemens AG

commercial·DEaka siemens

Siemens SENTRON 3KC ATC6 Expansion Module Ethernet

ICS / OT / IoT

Silicon Labs

commercial·USaka gecko platform, gecko os, 500 series

Ember ZNetEmbedded

Operating Systems / rtos-embedded-os

silabs.com

commercial·SG

GSDKEmbeddedFirmware

Hardware Firmware / cpu-gpu

silabs

commercial·USaka gecko sdk, emberznet, silicon labs, z-wave sdk

gecko software development kitLibraryLibrary

Hardware Firmware / cpu-gpu

Exploitability

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Credential Access

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References

https://nvd.nist.gov/vuln/detail/CVE-2023-6874

nvd.nist.gov

https://cert-portal.siemens.com/productcert/html/ssa-340240.html

cert-portal.siemens.com

https://github.com/SiliconLabs/gecko_sdk

github.com

and 11 more references View all →

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