2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2024-43836",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2024-08-17T10:15:09.250",
"lastModified": "2024-08-22T15:43:26.303",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ethtool: pse-pd: Fix possible null-deref\n\nFix a possible null dereference when a PSE supports both c33 and PoDL, but\nonly one of the netlink attributes is specified. The c33 or PoDL PSE\ncapabilities are already validated in the ethnl_set_pse_validate() call."
},
{
"lang": "es",
"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: net: ethtool: pse-pd: Arreglar posible null-deref Arreglar una posible desreferencia nula cuando un PSE soporta tanto c33 como PoDL, pero solo se especifica uno de los atributos netlink. Las capacidades de c33 o PoDL PSE ya est\u00e1n validadas en la llamada ethnl_set_pse_validate()."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-476"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.10",
"versionEndExcluding": "6.10.3",
"matchCriteriaId": "21DC7A88-E88C-4C44-9AFB-CBB30134097C"
}
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}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/4cddb0f15ea9c62f81b4889ea69a99368cc63a86",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
]
},
{
"url": "https://git.kernel.org/stable/c/e187690b125a297499eadeec53c32c5ed6d7436a",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
]
}
]
}