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nvd-json-data-feeds/CVE-2020/CVE-2020-256xx/CVE-2020-25641.json
René Helmke 7791f18b51 bootstrap
2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2020-25641",
"sourceIdentifier": "secalert@redhat.com",
"published": "2020-10-06T14:15:12.603",
"lastModified": "2022-11-21T19:36:16.443",
"vulnStatus": "Analyzed",
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{
"lang": "en",
"value": "A flaw was found in the Linux kernel's implementation of biovecs in versions before 5.9-rc7. A zero-length biovec request issued by the block subsystem could cause the kernel to enter an infinite loop, causing a denial of service. This flaw allows a local attacker with basic privileges to issue requests to a block device, resulting in a denial of service. The highest threat from this vulnerability is to system availability."
},
{
"lang": "es",
"value": "Se encontr\u00f3 un fallo en la implementaci\u00f3n de biovecs del kernel de Linux en versiones anteriores a 5.9-rc7. Una petici\u00f3n de biovec de longitud cero emitida por el subsistema de bloques podr\u00eda causar que el Kernel entre en un bucle infinito, causando una denegaci\u00f3n de servicio. Este fallo permite a un atacante local con privilegios b\u00e1sicos emitir peticiones a un dispositivo de bloqueo, resultando en una denegaci\u00f3n de servicio. La mayor amenaza de esta vulnerabilidad es la disponibilidad del sistema"
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"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
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