{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-43104",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-05-01T14:12:55.984Z",
        "datePublished": "2026-05-06T07:40:33.036Z",
        "dateUpdated": "2026-06-01T16:14:51.659Z"
    },
    "containers": {
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                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-06-01T16:14:51.659Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vc4: Fix a memory leak in hang state error path\n\nWhen vc4_save_hang_state() encounters an early return condition, it\nreturns without freeing the previously allocated `kernel_state`,\nleaking memory.\n\nAdd the missing kfree() calls by consolidating the early return paths\ninto a single place."
                }
            ],
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                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/vc4/vc4_gem.c"
                    ],
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                            "status": "affected",
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                        {
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                            "status": "affected",
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                        {
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                            "lessThan": "dd5c49787a32da96a2b154427eb17cbf12a83c28",
                            "status": "affected",
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                        },
                        {
                            "version": "214613656b5179f0daab6e0a080814b5100d45f0",
                            "lessThan": "d8fdd6adc07b78ad3e9ee0004876d90cb59ca941",
                            "status": "affected",
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                            "lessThan": "e352e9adc9f6df54d63150ff832f71c04e30744b",
                            "status": "affected",
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                        },
                        {
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                        },
                        {
                            "version": "214613656b5179f0daab6e0a080814b5100d45f0",
                            "lessThan": "9525d169e5fd481538cf8c663cc5839e54f2e481",
                            "status": "affected",
                            "versionType": "git"
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                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/vc4/vc4_gem.c"
                    ],
                    "versions": [
                        {
                            "version": "4.5",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.5",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.258",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.209",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.175",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.136",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.83",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.24",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19.14",
                            "lessThanOrEqual": "6.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
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                            "operator": "OR",
                            "negate": false,
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/c197def3834cbee3fd824ce4c57d08cb24e18955"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9487daa18e627ac6b5ed5911be79f23362554b70"
                },
                {
                    "url": "https://git.kernel.org/stable/c/259e2bba3fd7005c62cbd42365a48b3221b244e3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/dd5c49787a32da96a2b154427eb17cbf12a83c28"
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                    "url": "https://git.kernel.org/stable/c/d8fdd6adc07b78ad3e9ee0004876d90cb59ca941"
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                {
                    "url": "https://git.kernel.org/stable/c/3eb7dd55021d0f4308fbea0bea21d2118984d8e7"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9525d169e5fd481538cf8c663cc5839e54f2e481"
                }
            ],
            "title": "drm/vc4: Fix a memory leak in hang state error path",
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}