{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-26648",
        "ASSIGNER": "cve@kernel.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix variable deferencing before NULL check in edp_setup_replay()\n\nIn edp_setup_replay(), 'struct dc *dc' & 'struct dmub_replay *replay'\nwas dereferenced before the pointer 'link' & 'replay' NULL check.\n\nFixes the below:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_edp_panel_control.c:947 edp_setup_replay() warn: variable dereferenced before check 'link' (see line 933)"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Linux",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Linux",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "1da177e4c3f4",
                                            "version_value": "22ae604aea14"
                                        },
                                        {
                                            "version_value": "not down converted",
                                            "x_cve_json_5_version_data": {
                                                "versions": [
                                                    {
                                                        "version": "6.6.15",
                                                        "lessThanOrEqual": "6.6.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "6.7.3",
                                                        "lessThanOrEqual": "6.7.*",
                                                        "status": "unaffected",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "version": "6.8",
                                                        "lessThanOrEqual": "*",
                                                        "status": "unaffected",
                                                        "versionType": "original_commit_for_fix"
                                                    }
                                                ],
                                                "defaultStatus": "affected"
                                            }
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://git.kernel.org/stable/c/22ae604aea14756954e1c00ae653e34d2afd2935",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/22ae604aea14756954e1c00ae653e34d2afd2935"
            },
            {
                "url": "https://git.kernel.org/stable/c/c02d257c654191ecda1dc1af6875d527e85310e7",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/c02d257c654191ecda1dc1af6875d527e85310e7"
            },
            {
                "url": "https://git.kernel.org/stable/c/7073934f5d73f8b53308963cee36f0d389ea857c",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/7073934f5d73f8b53308963cee36f0d389ea857c"
            }
        ]
    },
    "generator": {
        "engine": "bippy-9e1c9544281a"
    }
}