{
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    "cveMetadata": {
        "cveId": "CVE-2024-36918",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-05-30T15:25:07.068Z",
        "datePublished": "2024-05-30T15:29:13.904Z",
        "dateUpdated": "2024-09-11T17:35:00.289Z"
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                "dateUpdated": "2024-05-30T15:29:13.904Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Check bloom filter map value size\n\nThis patch adds a missing check to bloom filter creating, rejecting\nvalues above KMALLOC_MAX_SIZE. This brings the bloom map in line with\nmany other map types.\n\nThe lack of this protection can cause kernel crashes for value sizes\nthat overflow int's. Such a crash was caught by syzkaller. The next\npatch adds more guard-rails at a lower level."
                }
            ],
            "affected": [
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                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "kernel/bpf/bloom_filter.c",
                        "tools/testing/selftests/bpf/prog_tests/bloom_filter_map.c"
                    ],
                    "versions": [
                        {
                            "version": "1da177e4c3f4",
                            "lessThan": "fa6995eeb62e",
                            "status": "affected",
                            "versionType": "git"
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                            "status": "affected",
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                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "kernel/bpf/bloom_filter.c",
                        "tools/testing/selftests/bpf/prog_tests/bloom_filter_map.c"
                    ],
                    "versions": [
                        {
                            "version": "6.1.91",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.6.31",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.8.10",
                            "lessThanOrEqual": "6.8.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.9",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/fa6995eeb62e74b5a1480c73fb7b420c270784d3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/608e13706c8b6c658a0646f09ebced74ec367f7c"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c418afb9bf23e2f2b76cb819601e4a5d9dbab42d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a8d89feba7e54e691ca7c4efc2a6264fa83f3687"
                }
            ],
            "title": "bpf: Check bloom filter map value size",
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            }
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T03:43:50.111Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://git.kernel.org/stable/c/fa6995eeb62e74b5a1480c73fb7b420c270784d3",
                        "tags": [
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                    },
                    {
                        "url": "https://git.kernel.org/stable/c/608e13706c8b6c658a0646f09ebced74ec367f7c",
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            {
                "metrics": [
                    {
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                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2024-36918",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
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                                        "Automatable": "no"
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                                        "Technical Impact": "partial"
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                                "version": "2.0.3",
                                "timestamp": "2024-09-10T17:16:07.190878Z"
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                "title": "CISA ADP Vulnrichment",
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