{
    "dataType": "CVE_RECORD",
    "cveMetadata": {
        "cveId": "CVE-2024-38549",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-06-18T19:36:34.920Z",
        "datePublished": "2024-06-19T13:35:22.042Z",
        "dateUpdated": "2024-09-11T17:34:57.567Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2024-07-15T06:47:51.717Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/mediatek: Add 0 size check to mtk_drm_gem_obj\n\nAdd a check to mtk_drm_gem_init if we attempt to allocate a GEM object\nof 0 bytes. Currently, no such check exists and the kernel will panic if\na userspace application attempts to allocate a 0x0 GBM buffer.\n\nTested by attempting to allocate a 0x0 GBM buffer on an MT8188 and\nverifying that we now return EINVAL."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/mediatek/mtk_drm_gem.c"
                    ],
                    "versions": [
                        {
                            "version": "119f5173628a",
                            "lessThan": "790788807954",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "119f5173628a",
                            "lessThan": "be34a1b351ea",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "119f5173628a",
                            "lessThan": "d17b75ee9c2e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "119f5173628a",
                            "lessThan": "0e3b6f912372",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "119f5173628a",
                            "lessThan": "13562c2d48c9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "119f5173628a",
                            "lessThan": "af26ea99019c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "119f5173628a",
                            "lessThan": "9489951e3ae5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "119f5173628a",
                            "lessThan": "fb4aabdb1b48",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "119f5173628a",
                            "lessThan": "1e4350095e8a",
                            "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/gpu/drm/mediatek/mtk_drm_gem.c"
                    ],
                    "versions": [
                        {
                            "version": "4.7",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.7",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "4.19.316",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.4.278",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.10.219",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.15.161",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.1.93",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.6.33",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.8.12",
                            "lessThanOrEqual": "6.8.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.9.3",
                            "lessThanOrEqual": "6.9.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.10",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/79078880795478d551a05acc41f957700030d364"
                },
                {
                    "url": "https://git.kernel.org/stable/c/be34a1b351ea7faeb15dde8c44fe89de3980ae67"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d17b75ee9c2e44d3a3682c4ea5ab713ea6073350"
                },
                {
                    "url": "https://git.kernel.org/stable/c/0e3b6f9123726858cac299e1654e3d20424cabe4"
                },
                {
                    "url": "https://git.kernel.org/stable/c/13562c2d48c9ee330de1077d00146742be368f05"
                },
                {
                    "url": "https://git.kernel.org/stable/c/af26ea99019caee1500bf7e60c861136c0bf8594"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9489951e3ae505534c4013db4e76b1b5a3151ac7"
                },
                {
                    "url": "https://git.kernel.org/stable/c/fb4aabdb1b48c25d9e1ee28f89440fd2ce556405"
                },
                {
                    "url": "https://git.kernel.org/stable/c/1e4350095e8ab2577ee05f8c3b044e661b5af9a0"
                }
            ],
            "title": "drm/mediatek: Add 0 size check to mtk_drm_gem_obj",
            "x_generator": {
                "engine": "bippy-c9c4e1df01b2"
            }
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T04:12:25.182Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://git.kernel.org/stable/c/79078880795478d551a05acc41f957700030d364",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://git.kernel.org/stable/c/be34a1b351ea7faeb15dde8c44fe89de3980ae67",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://git.kernel.org/stable/c/d17b75ee9c2e44d3a3682c4ea5ab713ea6073350",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://git.kernel.org/stable/c/0e3b6f9123726858cac299e1654e3d20424cabe4",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://git.kernel.org/stable/c/13562c2d48c9ee330de1077d00146742be368f05",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://git.kernel.org/stable/c/af26ea99019caee1500bf7e60c861136c0bf8594",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://git.kernel.org/stable/c/9489951e3ae505534c4013db4e76b1b5a3151ac7",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://git.kernel.org/stable/c/fb4aabdb1b48c25d9e1ee28f89440fd2ce556405",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://git.kernel.org/stable/c/1e4350095e8ab2577ee05f8c3b044e661b5af9a0",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            },
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2024-38549",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2024-09-10T17:14:57.159226Z"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-09-11T17:34:57.567Z"
                }
            }
        ]
    },
    "dataVersion": "5.1"
}