{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-46713",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-09-11T15:12:18.254Z",
        "datePublished": "2024-09-13T14:49:13.691Z",
        "dateUpdated": "2024-09-29T14:59:13.207Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2024-09-15T17:58:14.062Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nperf/aux: Fix AUX buffer serialization\n\nOle reported that event->mmap_mutex is strictly insufficient to\nserialize the AUX buffer, add a per RB mutex to fully serialize it.\n\nNote that in the lock order comment the perf_event::mmap_mutex order\nwas already wrong, that is, it nesting under mmap_lock is not new with\nthis patch."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "kernel/events/core.c",
                        "kernel/events/internal.h",
                        "kernel/events/ring_buffer.c"
                    ],
                    "versions": [
                        {
                            "version": "45bfb2e50471",
                            "lessThan": "7882923f1cb8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "45bfb2e50471",
                            "lessThan": "52d13d224fdf",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "45bfb2e50471",
                            "lessThan": "9dc7ad2b6777",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "45bfb2e50471",
                            "lessThan": "c4b69bee3f4e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "45bfb2e50471",
                            "lessThan": "b9b6882e243b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "45bfb2e50471",
                            "lessThan": "2ab9d830262c",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "kernel/events/core.c",
                        "kernel/events/internal.h",
                        "kernel/events/ring_buffer.c"
                    ],
                    "versions": [
                        {
                            "version": "4.1",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.1",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.10.226",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.15.167",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.1.110",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.6.51",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.10.10",
                            "lessThanOrEqual": "6.10.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.11",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/7882923f1cb88dc1a17f2bf0c81b1fc80d44db82"
                },
                {
                    "url": "https://git.kernel.org/stable/c/52d13d224fdf1299c8b642807fa1ea14d693f5ff"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9dc7ad2b67772cfb94ceb3b0c9c4023c2463215d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c4b69bee3f4ef76809288fe6827bc14d4ae788ef"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b9b6882e243b653d379abbeaa64a500182aba370"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2ab9d830262c132ab5db2f571003d80850d56b2a"
                }
            ],
            "title": "perf/aux: Fix AUX buffer serialization",
            "x_generator": {
                "engine": "bippy-c9c4e1df01b2"
            }
        },
        "adp": [
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                            "content": {
                                "timestamp": "2024-09-29T14:58:57.910208Z",
                                "id": "CVE-2024-46713",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
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                                        "Technical Impact": "partial"
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                                "role": "CISA Coordinator",
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