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vuln-cve/data/2025/64xxx/CVE-2025-64704.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2025-64704",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2025-11-10T14:07:42.920Z",
"datePublished": "2025-11-25T22:06:46.582Z",
"dateUpdated": "2025-11-26T16:03:41.819Z"
},
"containers": {
"cna": {
"title": "WebAssembly Micro Runtime vulnerable to a segmentation fault in v128.store instruction",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-754",
"lang": "en",
"description": "CWE-754: Improper Check for Unusual or Exceptional Conditions",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/bytecodealliance/wasm-micro-runtime/security/advisories/GHSA-2f2p-wf5w-82qr",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/bytecodealliance/wasm-micro-runtime/security/advisories/GHSA-2f2p-wf5w-82qr"
},
{
"name": "https://github.com/bytecodealliance/wasm-micro-runtime/releases/tag/WAMR-2.4.4",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/bytecodealliance/wasm-micro-runtime/releases/tag/WAMR-2.4.4"
}
],
"affected": [
{
"vendor": "bytecodealliance",
"product": "wasm-micro-runtime",
"versions": [
{
"version": "< 2.4.4",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2025-11-25T22:06:46.582Z"
},
"descriptions": [
{
"lang": "en",
"value": "WebAssembly Micro Runtime (WAMR) is a lightweight standalone WebAssembly (Wasm) runtime. Prior to version 2.4.4, WAMR is susceptible to a segmentation fault in v128.store instruction. This issue has been patched in version 2.4.4."
}
],
"source": {
"advisory": "GHSA-2f2p-wf5w-82qr",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"references": [
{
"url": "https://github.com/bytecodealliance/wasm-micro-runtime/security/advisories/GHSA-2f2p-wf5w-82qr",
"tags": [
"exploit"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-11-26T16:03:39.036727Z",
"id": "CVE-2025-64704",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2025-11-26T16:03:41.819Z"
}
}
]
}
}