fkie_cve-2021-26396
Vulnerability from fkie_nvd
Published
2023-01-11 08:15
Modified
2024-11-21 05:56
Severity ?
Summary
Insufficient validation of address mapping to IO in ASP (AMD Secure Processor) may result in a loss of memory integrity in the SNP guest.
References
Impacted products
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"descriptions": [
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"lang": "en",
"value": "Insufficient validation of address mapping to IO in ASP (AMD Secure Processor) may result in a loss of memory integrity in the SNP guest.\n\n"
},
{
"lang": "es",
"value": "Una validaci\u00f3n insuficiente de la asignaci\u00f3n de direcciones a IO en ASP (AMD Secure Processor) puede provocar una p\u00e9rdida de integridad de la memoria en el invitado SNP."
}
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"id": "CVE-2021-26396",
"lastModified": "2024-11-21T05:56:17.673",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 4.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L",
"version": "3.1"
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"exploitabilityScore": 1.8,
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"published": "2023-01-11T08:15:11.437",
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"tags": [
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"value": "CWE-345"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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