CVE-2023-6874

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Source

https://cve.org/CVERecord?id=CVE-2023-6874

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-6874.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2023-6874

Published

2024-02-05T17:39:43Z

Modified

2026-08-12T03:51:10Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

Zigbee Unauthenticated DoS via NWK Sequence number manipulation

Details

Prior to v7.4.0, Ember ZNet is vulnerable to a denial of service attack through manipulation of the NWK sequence number

Database specific

{
    "cna_assigner": "Silabs",
    "cwe_ids": [
        "CWE-312"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/6xxx/CVE-2023-6874.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "0.0"
                },
                {
                    "fixed": "7.4.0"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}

References

Affected packages

Git / github.com/siliconlabs/gecko_sdk

Affected ranges

Type

GIT

Repo

https://github.com/siliconlabs/gecko_sdk

Events

Introduced

Fixed

124fa19de8c8b3961d21c20857f7df32239786da

Database specific

Show details

{
    "cpe": "cpe:2.3:a:silabs:gecko_software_development_kit:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "4.4.0"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v4.*

v4.2.0

v4.2.1

v4.2.2

v4.2.3

v4.3.0

v4.3.1

v4.3.2

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-6874.json"