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vuln-cve/data/2025/54xxx/CVE-2025-54949.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2025-54949",
"assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827",
"state": "PUBLISHED",
"assignerShortName": "facebook",
"dateReserved": "2025-08-01T18:00:45.375Z",
"datePublished": "2025-08-07T22:58:23.290Z",
"dateUpdated": "2025-08-12T14:13:11.044Z"
},
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "ExecuTorch",
"vendor": "Meta Platforms, Inc",
"versions": [
{
"lessThan": "https://github.com/pytorch/executorch/commit/ede82493dae6d2d43f8c424e7be4721abe5242be",
"status": "affected",
"version": "0",
"versionType": "git"
}
]
}
],
"dateAssigned": "2025-08-01T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A heap buffer overflow vulnerability in the loading of ExecuTorch models can potentially result in code execution or other undesirable effects. This issue affects ExecuTorch prior to commit ede82493dae6d2d43f8c424e7be4721abe5242be"
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Heap-based Buffer Overflow (CWE-122)",
"lang": "en"
}
]
}
],
"providerMetadata": {
"orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827",
"shortName": "facebook",
"dateUpdated": "2025-08-07T22:58:23.290Z"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.facebook.com/security/advisories/cve-2025-54949"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pytorch/executorch/commit/ede82493dae6d2d43f8c424e7be4721abe5242be"
}
]
},
"adp": [
{
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-122",
"lang": "en",
"description": "CWE-122 Heap-based Buffer Overflow"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 9.8,
"attackVector": "NETWORK",
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
}
},
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-08-12T14:12:50.781841Z",
"id": "CVE-2025-54949",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2025-08-12T14:13:11.044Z"
}
}
]
}
}