{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-98514",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-25T10:25:14.354Z",
        "datePublished": "2026-10-18T15:17:30.612Z",
        "dateUpdated": "2026-10-19T09:20:54.190Z"
    },
    "containers": {
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            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-19T09:20:54.190Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/nouveau: Fix gem reference leak in validate_init()\n\nOn the ttm_bo_reserve() failure and \"vma not found\" error paths, the\nloop breaks without adding the looked-up object to any validate list,\nso the reference taken by drm_gem_object_lookup() is never released;\nvalidate_fini() only walks the spliced lists.  Drop the reference\nbefore breaking out on both paths."
                }
            ],
            "affected": [
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                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/nouveau/nouveau_gem.c"
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                        },
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                            "status": "affected",
                            "versionType": "git"
                        },
                        {
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                            "status": "affected",
                            "versionType": "git"
                        },
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                            "version": "4.17.12",
                            "lessThan": "4.18",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/nouveau/nouveau_gem.c"
                    ],
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                        {
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                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.18",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.271",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.222",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.189",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.112",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.55",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.9",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
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                            "operator": "OR",
                            "negate": false,
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/af2f48c12365866abb327d75c21a13bbde84719c"
                },
                {
                    "url": "https://git.kernel.org/stable/c/3c80e069470cf73c357c9edb5ec5fba20e6f6a98"
                },
                {
                    "url": "https://git.kernel.org/stable/c/957619120c26d6727efd18504e6b488673d3900a"
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                {
                    "url": "https://git.kernel.org/stable/c/74485cdc343060fce08f8f3990da524d783e43a7"
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                    "url": "https://git.kernel.org/stable/c/8281930fc194ad448aaa5de8dd47fb6fb1cba327"
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                    "url": "https://git.kernel.org/stable/c/030e93fc91d55d9487b3b85fc0712bb795d77834"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9e13c398a23445baf38f0a59033dd9872a2bfe20"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5ea72f7b7139b123713a7983448f910bc4514d9e"
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            ],
            "title": "drm/nouveau: Fix gem reference leak in validate_init()",
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