cvelist/2024/56xxx/CVE-2024-56767.json

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        "ASSIGNER": "cve@kernel.org",
        "STATE": "PUBLIC"
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    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: at_xdmac: avoid null_prt_deref in at_xdmac_prep_dma_memset\n\nThe at_xdmac_memset_create_desc may return NULL, which will lead to a\nnull pointer dereference. For example, the len input is error, or the\natchan->free_descs_list is empty and memory is exhausted. Therefore, add\ncheck to avoid this."
            }
        ]
    },
    "problemtype": {
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                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
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        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
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                    "vendor_name": "Linux",
                    "product": {
                        "product_data": [
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                                "product_name": "Linux",
                                "version": {
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                                        {
                                            "version_affected": "<",
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                                            "version_value": "3d229600c54e9e0909080ecaf1aab0642aefa5f0"
                                        },
                                        {
                                            "version_value": "not down converted",
                                            "x_cve_json_5_version_data": {
                                                "versions": [
                                                    {
                                                        "version": "4.2",
                                                        "status": "affected"
                                                    },
                                                    {
                                                        "version": "0",
                                                        "lessThan": "4.2",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.4.289",
                                                        "lessThanOrEqual": "5.4.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.10.233",
                                                        "lessThanOrEqual": "5.10.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "5.15.176",
                                                        "lessThanOrEqual": "5.15.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "6.1.123",
                                                        "lessThanOrEqual": "6.1.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "6.6.69",
                                                        "lessThanOrEqual": "6.6.*",
                                                        "status": "unaffected",
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                                                        "version": "6.12.8",
                                                        "lessThanOrEqual": "6.12.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "6.13-rc5",
                                                        "lessThanOrEqual": "*",
                                                        "status": "unaffected",
                                                        "versionType": "original_commit_for_fix"
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    "references": {
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            {
                "url": "https://git.kernel.org/stable/c/3d229600c54e9e0909080ecaf1aab0642aefa5f0",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/3d229600c54e9e0909080ecaf1aab0642aefa5f0"
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                "url": "https://git.kernel.org/stable/c/ed1a8aaa344522c0c349ac9042db27ad130ef913",
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                "name": "https://git.kernel.org/stable/c/ed1a8aaa344522c0c349ac9042db27ad130ef913"
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                "name": "https://git.kernel.org/stable/c/fdba6d5e455388377ec7e82a5913ddfcc7edd93b"
            },
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                "name": "https://git.kernel.org/stable/c/e658f1c133b854b2ae799147301d82dddb8f3162"
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