CVE-2025-8414

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Source

https://cve.org/CVERecord?id=CVE-2025-8414

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8414.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-8414

Published

2025-10-17T16:02:55Z

Modified

2026-10-28T02:30:45Z

Severity

9.4 (Critical) CVSS_V4 - CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H CVSS Calculator

Summary

Zigbee Green Power Host Buffer Overflow Vulnerability

Details

Due to improper input validation, a buffer overflow vulnerability is present in

Zigbee EZSP Host Applications. If the buffer overflows, stack corruption is possible. In certain

conditions, this could lead to arbitrary code execution. Access to a network key is required to exploit this vulnerability.

Database specific

{
    "cna_assigner": "Silabs",
    "cwe_ids": [
        "CWE-20"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8414.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "range": [
                        {
                            "last_affected": "4.4.6"
                        }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                }
            ]
        }
    ]
}

References

Affected packages

Git / github.com/siliconlabs/simplicity_sdk

Affected ranges

Type

GIT

Repo

https://github.com/siliconlabs/simplicity_sdk

Events

Introduced

Last Affected

f107f75d25c1d92dc3d5ca16b83f1656145f4e6e

Last Affected

1f19b3719cc750efd6ffa6604dc1c13a94eb9f11

Database specific

Show details

{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "last_affected": "2025.6.0"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        },
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "last_affected": "2024.12.2"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        }
    ]
}

Affected versions

v2024.*

v2024.12.0

v2024.12.1-0

v2024.12.2

v2024.6.0

v2024.6.1-0

v2024.6.2

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8414.json"