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vuln-cve/data/2026/6xxx/CVE-2026-6840.json
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{
"dataType": "CVE_RECORD",
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"cveMetadata": {
"cveId": "CVE-2026-6840",
"assignerOrgId": "ca193ba2-0cff-4e34-b04e-1ea07103c6fe",
"state": "PUBLISHED",
"assignerShortName": "samsung.tv_appliance",
"dateReserved": "2026-04-22T06:03:55.371Z",
"datePublished": "2026-04-22T06:08:31.789Z",
"dateUpdated": "2026-04-22T12:29:22.002Z"
},
"containers": {
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"dateUpdated": "2026-04-22T06:08:31.789Z"
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"lang": "en",
"cweId": "CWE-129",
"description": "CWE-129 Improper validation of array index",
"type": "CWE"
}
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],
"impacts": [
{
"capecId": "CAPEC-153",
"descriptions": [
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"lang": "en",
"value": "CAPEC-153 Input Data Manipulation"
}
]
}
],
"affected": [
{
"vendor": "Samsung Open Source",
"product": "ONE",
"versions": [
{
"status": "affected",
"version": "1.30.0"
}
],
"defaultStatus": "unaffected"
}
],
"descriptions": [
{
"lang": "en",
"value": "Missing bounds validation for operator could allow out of range operator-code lookup during model loading\nAffected version is prior to commit 1.30.0.",
"supportingMedia": [
{
"type": "text/html",
"base64": false,
"value": "Missing bounds validation for operator could allow out of range operator-code lookup during model loading<br>Affected version is prior to commit 1.30.0."
}
]
}
],
"references": [
{
"url": "https://github.com/Samsung/ONE/pull/16481"
}
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"metrics": [
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"scenarios": [
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"lang": "en",
"value": "GENERAL"
}
],
"cvssV3_1": {
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"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseSeverity": "MEDIUM",
"baseScore": 5.5,
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
}
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
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},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-04-22T12:29:12.965556Z",
"id": "CVE-2026-6840",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
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"shortName": "CISA-ADP",
"dateUpdated": "2026-04-22T12:29:22.002Z"
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}