{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-47663",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-09-30T16:00:12.935Z",
        "datePublished": "2024-10-09T14:13:56.514Z",
        "dateUpdated": "2024-10-10T13:22:42.368Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2024-10-09T14:13:56.514Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: iio: frequency: ad9834: Validate frequency parameter value\n\nIn ad9834_write_frequency() clk_get_rate() can return 0. In such case\nad9834_calc_freqreg() call will lead to division by zero. Checking\n'if (fout > (clk_freq / 2))' doesn't protect in case of 'fout' is 0.\nad9834_write_frequency() is called from ad9834_write(), where fout is\ntaken from text buffer, which can contain any value.\n\nModify parameters checking.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/staging/iio/frequency/ad9834.c"
                    ],
                    "versions": [
                        {
                            "version": "12b9d5bf76bf",
                            "lessThan": "0e727707a239",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12b9d5bf76bf",
                            "lessThan": "41cc91e3138f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12b9d5bf76bf",
                            "lessThan": "d8b09a5edc4a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12b9d5bf76bf",
                            "lessThan": "3ba9abfcaa9e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12b9d5bf76bf",
                            "lessThan": "dc12e49f970b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12b9d5bf76bf",
                            "lessThan": "8961b245e8f9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12b9d5bf76bf",
                            "lessThan": "b48aa9917589",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/staging/iio/frequency/ad9834.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.38",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.38",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.4.284",
                            "lessThanOrEqual": "5.4.*",
                            "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/0e727707a239d5c519fc9abc2f0fd913516a7e47"
                },
                {
                    "url": "https://git.kernel.org/stable/c/41cc91e3138fe52f8da92a81bebcd0e6cf488c53"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d8b09a5edc4a634373158c1a405491de3c52e58a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/3ba9abfcaa9e16bb91ed7e0e2b42e94a157a953e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/dc12e49f970b08d8b007b8981b97e2eb93c0e89d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8961b245e8f92bccbaacfbbdf69eba60e3e7c227"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b48aa991758999d4e8f9296c5bbe388f293ef465"
                }
            ],
            "title": "staging: iio: frequency: ad9834: Validate frequency parameter value",
            "x_generator": {
                "engine": "bippy-c9c4e1df01b2"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-10-10T13:22:28.473649Z",
                                "id": "CVE-2024-47663",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-10-10T13:22:42.368Z"
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}