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nvd-json-data-feeds/CVE-2025/CVE-2025-546xx/CVE-2025-54621.json
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{
"id": "CVE-2025-54621",
"sourceIdentifier": "[email protected]",
"published": "2025-08-06T02:15:48.810",
"lastModified": "2025-12-08T20:18:02.157",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Iterator failure issue in the WantAgent module.\nImpact: Successful exploitation of this vulnerability may cause memory release failures."
},
{
"lang": "es",
"value": "Problema de fallo del iterador en el m\u00f3dulo WantAgent. Impacto: La explotaci\u00f3n exitosa de esta vulnerabilidad puede causar fallos de liberaci\u00f3n de memoria."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "[email protected]",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "LOW"
},
"exploitabilityScore": 1.8,
"impactScore": 3.4
},
{
"source": "[email protected]",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"baseScore": 3.3,
"baseSeverity": "LOW",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "LOW"
},
"exploitabilityScore": 1.8,
"impactScore": 1.4
}
]
},
"weaknesses": [
{
"source": "[email protected]",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-664"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:huawei:harmonyos:5.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "E39DE6A6-CBE6-4086-93CD-113D1B3BA730"
}
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],
"references": [
{
"url": "https://consumer.huawei.com/en/support/bulletin/2025/8/",
"source": "[email protected]",
"tags": [
"Vendor Advisory"
]
}
]
}