cve-2024-36951
Vulnerability from cvelistv5
Published
2024-05-30 15:35
Modified
2024-08-02 03:43
Severity
Summary
drm/amdkfd: range check cp bad op exception interrupts
Impacted products
VendorProduct
LinuxLinux
LinuxLinux
Show details on NVD website


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                "id": "CVE-2024-36951",
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                "role": "CISA Coordinator",
                "timestamp": "2024-05-30T18:43:30.455528Z",
                "version": "2.0.3"
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    "cna": {
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          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdkfd/kfd_int_process_v10.c",
            "drivers/gpu/drm/amd/amdkfd/kfd_int_process_v11.c",
            "drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c",
            "include/uapi/linux/kfd_ioctl.h"
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            "drivers/gpu/drm/amd/amdkfd/kfd_int_process_v11.c",
            "drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c",
            "include/uapi/linux/kfd_ioctl.h"
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: range check cp bad op exception interrupts\n\nDue to a CP interrupt bug, bad packet garbage exception codes are raised.\nDo a range check so that the debugger and runtime do not receive garbage\ncodes.\nUpdate the user api to guard exception code type checking as well."
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    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36951",
    "datePublished": "2024-05-30T15:35:46.868Z",
    "dateReserved": "2024-05-30T15:25:07.080Z",
    "dateUpdated": "2024-08-02T03:43:50.487Z",
    "state": "PUBLISHED"
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    "nvd": "{\"cve\":{\"id\":\"CVE-2024-36951\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-05-30T16:15:18.080\",\"lastModified\":\"2024-05-30T18:18:58.870\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndrm/amdkfd: range check cp bad op exception interrupts\\n\\nDue to a CP interrupt bug, bad packet garbage exception codes are raised.\\nDo a range check so that the debugger and runtime do not receive garbage\\ncodes.\\nUpdate the user api to guard exception code type checking as well.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amdkfd: interrupciones de excepci\u00f3n de operaci\u00f3n incorrecta de cp de verificaci\u00f3n de rango debido a un error de interrupci\u00f3n de CP, se generan c\u00f3digos de excepci\u00f3n de basura de paquetes incorrectos. Realice una verificaci\u00f3n de rango para que el depurador y el tiempo de ejecuci\u00f3n no reciban c\u00f3digos basura. Actualice la API del usuario para proteger tambi\u00e9n la verificaci\u00f3n del tipo de c\u00f3digo de excepci\u00f3n.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/0cac183b98d8a8c692c98e8dba37df15a9e9210d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/41dc6791596656dd41100b85647ed489e1d5c2f2\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/b6735bfe941486c5dfc9c3085d2d75d4923f9449\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
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