CVE-2025-59375
Full vulnerability record from the local CVENow database.
Description
libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing.
Severity
HIGH
CVSS score
7.5
(v3.1)
Vulnerability status
Modified
Source identifier
Published
2025-09-15 03:15:40.920000
Last modified
2026-10-19 17:10:00.173000
View original CVE JSON
{
"id": "CVE-2025-59375",
"sourceIdentifier": "[email protected]",
"published": "2025-09-15T03:15:40.920",
"lastModified": "2026-10-19T17:10:00.173",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing."
},
{
"lang": "es",
"value": "libexpat en Expat anterior a 2.7.2 permite a los atacantes desencadenar grandes asignaciones de memoria dinámica a través de un documento pequeño que se envía para su análisis."
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
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}
]
}
]
},
{
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"metrics": {
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"type": "Secondary",
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"baseScore": 7.5,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH"
},
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"impactScore": 3.6
}
],
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"id": "CVE-2025-59375",
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{
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}
],
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}
}
]
},
"weaknesses": [
{
"source": "[email protected]",
"type": "Secondary",
"description": [
{
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}
]
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"configurations": [
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"tags": [
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{
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{
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}