mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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120 lines
4.0 KiB
JSON
120 lines
4.0 KiB
JSON
{
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"id": "CVE-2024-50012",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2024-10-21T19:15:04.683",
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"lastModified": "2024-11-08T16:15:41.333",
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"vulnStatus": "Modified",
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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\ncpufreq: Avoid a bad reference count on CPU node\n\nIn the parse_perf_domain function, if the call to\nof_parse_phandle_with_args returns an error, then the reference to the\nCPU device node that was acquired at the start of the function would not\nbe properly decremented.\n\nAddress this by declaring the variable with the __free(device_node)\ncleanup attribute."
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},
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{
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"lang": "es",
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"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: cpufreq: evitar un recuento de referencia incorrecto en el nodo de CPU En la funci\u00f3n parse_perf_domain, si la llamada a of_parse_phandle_with_args devuelve un error, la referencia al nodo de dispositivo de CPU que se adquiri\u00f3 al inicio de la funci\u00f3n no se decrementar\u00eda correctamente. Aborde esto declarando la variable con el atributo de limpieza __free(device_node)."
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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": "NVD-CWE-Other"
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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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"versionEndExcluding": "6.6.55",
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"matchCriteriaId": "8B527B5F-BDDA-424E-932E-16FCAAB575E2"
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},
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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": "6.10.14",
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"matchCriteriaId": "4C16BCE0-FFA0-4599-BE0A-1FD65101C021"
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},
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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": "6.11",
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"versionEndExcluding": "6.11.3",
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"matchCriteriaId": "54D9C704-D679-41A7-9C40-10A6B1E7FFE9"
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}
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]
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}
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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/0f41f383b5a61a2bf6429a449ebba7fb08179d81",
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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/47cb1d9278f179df8250304ec41009e3e836a926",
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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/6c3d8387839252f1a0fc6367f314446e4a2ebd0b",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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},
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{
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"url": "https://git.kernel.org/stable/c/77f88b17387a017416babf1e6488fa17682287e2",
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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/c0f02536fffbbec71aced36d52a765f8c4493dc2",
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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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} |