mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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117 lines
4.0 KiB
JSON
117 lines
4.0 KiB
JSON
{
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"id": "CVE-2024-56689",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2024-12-28T10:15:13.130",
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"lastModified": "2025-01-08T16:45:25.490",
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"vulnStatus": "Analyzed",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: endpoint: epf-mhi: Avoid NULL dereference if DT lacks 'mmio'\n\nIf platform_get_resource_byname() fails and returns NULL because DT lacks\nan 'mmio' property for the MHI endpoint, dereferencing res->start will\ncause a NULL pointer access. Add a check to prevent it.\n\n[kwilczynski: error message update per the review feedback]\n[bhelgaas: commit log]"
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},
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{
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"lang": "es",
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"value": "En el n\u00facleo de Linux, se ha resuelto la siguiente vulnerabilidad: PCI: endpoint: epf-mhi: Evitar la desreferenciaci\u00f3n NULL si DT carece de 'mmio' Si platform_get_resource_byname() falla y devuelve NULL porque DT carece de una propiedad 'mmio' para el endpoint MHI, la desreferenciaci\u00f3n de res->start provocar\u00e1 un acceso al puntero NULL. Agregue una verificaci\u00f3n para evitarlo. [kwilczynski: actualizaci\u00f3n del mensaje de error seg\u00fan los comentarios de la revisi\u00f3n] [bhelgaas: registro de confirmaciones]"
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-476"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.5",
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"versionEndExcluding": "6.6.64",
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"matchCriteriaId": "54B7846B-C7F0-4910-8749-C0C31DCDDFD7"
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},
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.7",
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"versionEndExcluding": "6.11.11",
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.12",
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"versionEndExcluding": "6.12.2",
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/0e6d92e3b973de78eb7015154cf1197af9fac5c9",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"tags": [
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"Patch"
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},
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{
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"url": "https://git.kernel.org/stable/c/242ee2b0ad9b23f47084904fce3f9f228068a1f9",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://git.kernel.org/stable/c/5089b3d874e9933d9842e90410d3af1520494757",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"tags": [
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},
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{
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"url": "https://git.kernel.org/stable/c/c8b9d6b7d62a444e0bca5b9ae28f9f2b0f52feef",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"tags": [
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"Patch"
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]
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}
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]
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} |