ECJ-PAKE Integer Underflow Vulnerability in Silicon Labs PSA Crypto and SE Manager APIs_CVE-2025-14547

{
    "lastseen": "",
    "description": "An integer underflow vulnerability is present in Silicon Lab\u2019s 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.",
    "published": "2026-02-20T14:11:05.529Z",
    "modified": "2026-02-20T14:11:05.529Z",
    "type": "cve",
    "title": "ECJ-PAKE Integer Underflow Vulnerability in Silicon Labs PSA Crypto and SE Manager APIs",
    "source": "Silabs",
    "references": "https://community.silabs.com/068Vm00000e1UTF",
    "id": "CVE-2025-14547",
    "bulletinFamily": "",
    "cwe": [
        "CWE-191"
    ],
    "cvelist": null,
    "sourceData": "silabs.com Simplicity SDK 0\nsilabs.com Gecko SDK 0",
    "sourceHref": "",
    "cvss": {
        "score": 2.3,
        "severity": "LOW",
        "vector": "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",
        "version": "4.0"
    },
    "cvss2": [],
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        "baseScore": 0,
        "baseSeverity": "",
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        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
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        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Simplicity SDK",
    "version": "0",
    "vendor": "silabs.com",
    "ai_description": "",
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    "ai_score": 0
}