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https://github.com/fkie-cad/nvd-json-data-feeds.git
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33 lines
2.0 KiB
JSON
33 lines
2.0 KiB
JSON
{
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"id": "CVE-2024-36887",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2024-05-30T16:15:12.243",
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"lastModified": "2024-05-30T18:18:58.870",
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"vulnStatus": "Awaiting Analysis",
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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\ne1000e: change usleep_range to udelay in PHY mdic access\n\nThis is a partial revert of commit 6dbdd4de0362 (\"e1000e: Workaround\nfor sporadic MDI error on Meteor Lake systems\"). The referenced commit\nused usleep_range inside the PHY access routines, which are sometimes\ncalled from an atomic context. This can lead to a kernel panic in some\nscenarios, such as cable disconnection and reconnection on vPro systems.\n\nSolve this by changing the usleep_range calls back to udelay."
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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 resolvi\u00f3 la siguiente vulnerabilidad: e1000e: cambie usleep_range a udelay en el acceso mdic de PHY. Esta es una reversi\u00f3n parcial de el commit 6dbdd4de0362 (\"e1000e: soluci\u00f3n alternativa para errores MDI espor\u00e1dicos en sistemas Meteor Lake\"). El commit a la que se hace referencia us\u00f3 usleep_range dentro de las rutinas de acceso PHY, que a veces se llaman desde un contexto at\u00f3mico. Esto puede provocar un p\u00e1nico en el kernel en algunos escenarios, como la desconexi\u00f3n y reconexi\u00f3n de cables en sistemas vPro. Resuelva esto volviendo a cambiar las llamadas usleep_range a udelay."
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}
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],
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"metrics": {},
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/387f295cb2150ed164905b648d76dfcbd3621778",
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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/950d5226cd6bb83ba720961a8d4d5cf79e6afd57",
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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/f8a139656c95db893a543159873c57a470d7376d",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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}
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]
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} |