René Helmke 7791f18b51 bootstrap
2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2009-2793",
"sourceIdentifier": "cve@mitre.org",
"published": "2009-09-18T22:30:00.530",
"lastModified": "2018-10-10T19:42:12.280",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "The kernel in NetBSD, probably 5.0.1 and earlier, on x86 platforms does not properly handle a pre-commit failure of the iret instruction, which might allow local users to gain privileges via vectors related to a tempEIP pseudocode variable that is outside of the code-segment limits."
},
{
"lang": "es",
"value": "El kernel en NetBSD, posiblemente 5.0.1 y anteriores, en plataformas x86 no gestiona adecuadamente el fallo de preasignaci\u00f3n de la instrucci\u00f3n \"iret\", lo que permitir\u00eda a usuarios locales conseguir privilegios a trav\u00e9s de vectores relacionados con la variable de pseudoc\u00f3digo tempEIP que esta fuera de los limites de segmento de c\u00f3digo."
}
],
"metrics": {
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{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 3.9,
"impactScore": 6.4,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": true,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-264"
}
]
}
],
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"references": [
{
"url": "http://www.securityfocus.com/archive/1/506531/100/0/threaded",
"source": "cve@mitre.org"
}
]
}