mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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99 lines
4.6 KiB
JSON
99 lines
4.6 KiB
JSON
{
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"id": "CVE-2024-56671",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2024-12-27T15:15:26.993",
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"lastModified": "2025-01-06T16:56:36.777",
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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\ngpio: graniterapids: Fix vGPIO driver crash\n\nMove setting irq_chip.name from probe() function to the initialization\nof \"irq_chip\" struct in order to fix vGPIO driver crash during bootup.\n\nCrash was caused by unauthorized modification of irq_chip.name field\nwhere irq_chip struct was initialized as const.\n\nThis behavior is a consequence of suboptimal implementation of\ngpio_irq_chip_set_chip(), which should be changed to avoid\ncasting away const qualifier.\n\nCrash log:\nBUG: unable to handle page fault for address: ffffffffc0ba81c0\n/#PF: supervisor write access in kernel mode\n/#PF: error_code(0x0003) - permissions violation\nCPU: 33 UID: 0 PID: 1075 Comm: systemd-udevd Not tainted 6.12.0-rc6-00077-g2e1b3cc9d7f7 #1\nHardware name: Intel Corporation Kaseyville RP/Kaseyville RP, BIOS KVLDCRB1.PGS.0026.D73.2410081258 10/08/2024\nRIP: 0010:gnr_gpio_probe+0x171/0x220 [gpio_graniterapids]"
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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: gpio: graniterapids: Corregir fallo del controlador vGPIO Mover la configuraci\u00f3n irq_chip.name de la funci\u00f3n probe() a la inicializaci\u00f3n de la estructura \"irq_chip\" para corregir el fallo del controlador vGPIO durante el arranque. El fallo fue causado por una modificaci\u00f3n no autorizada del campo irq_chip.name donde la estructura irq_chip se inicializ\u00f3 como const. Este comportamiento es una consecuencia de la implementaci\u00f3n sub\u00f3ptima de gpio_irq_chip_set_chip(), que deber\u00eda cambiarse para evitar descartar el calificador const. Registro de fallos: ERROR: no se puede gestionar el error de p\u00e1gina para la direcci\u00f3n: ffffffffc0ba81c0 /#PF: acceso de escritura del supervisor en modo kernel /#PF: error_code(0x0003) - violaci\u00f3n de permisos CPU: 33 UID: 0 PID: 1075 Comm: systemd-udevd No contaminado 6.12.0-rc6-00077-g2e1b3cc9d7f7 #1 Nombre del hardware: Intel Corporation Kaseyville RP/Kaseyville RP, BIOS KVLDCRB1.PGS.0026.D73.2410081258 10/08/2024 RIP: 0010:gnr_gpio_probe+0x171/0x220 [gpio_graniterapids]"
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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-noinfo"
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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": "6.10",
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"versionEndExcluding": "6.12.6",
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"matchCriteriaId": "EFB33A9C-69D1-4691-B0BD-2D5C9590E239"
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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:6.13:rc1:*:*:*:*:*:*",
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"matchCriteriaId": "62567B3C-6CEE-46D0-BC2E-B3717FBF7D13"
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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:6.13:rc2:*:*:*:*:*:*",
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"matchCriteriaId": "5A073481-106D-4B15-B4C7-FB0213B8E1D4"
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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/e631cab10c6b287a33c35953e6dbda1f7f89bc1f",
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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/eb9640fd1ce666610b77f5997596e9570a36378f",
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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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} |