CVE-2025-14547

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Source

https://cve.org/CVERecord?id=CVE-2025-14547

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-14547.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-14547

Published

2026-02-20T14:11:05Z

Modified

2026-08-12T03:51:23Z

Severity

2.3 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVSS Calculator

Summary

ECJ-PAKE Integer Underflow Vulnerability in Silicon Labs PSA Crypto and SE Manager APIs

Details

An integer underflow vulnerability is present in Silicon Lab’s implementation of PSA Crypto and SE Manager EC-JPAKE APIs during ZKP parsing. Triggering the underflow can lead to a hard fault, causing a temporary denial of service.

Database specific

{
    "cna_assigner": "Silabs",
    "cwe_ids": [
        "CWE-191"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/14xxx/CVE-2025-14547.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "last_affected": "2.5.x"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}

References

Affected packages

Git / github.com/siliconlabs/simplicity_sdk

Affected ranges

Type

GIT

Repo

https://github.com/siliconlabs/simplicity_sdk

Events

Introduced

Last Affected

9932cb11b84037b7dea086bb375cb1a039134507

Database specific

Show details

{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2025.6.2"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

v2024.*

v2024.12.0

v2024.12.1-0

v2024.12.2

v2024.6.0

v2024.6.1-0

v2024.6.2

v2025.*

v2025.6.0

v2025.6.1

v2025.6.2

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-14547.json"