{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-71141",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-01-13T15:30:19.661Z",
        "datePublished": "2026-01-14T15:07:54.456Z",
        "dateUpdated": "2026-05-23T16:03:20.982Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-23T16:03:20.982Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/tilcdc: Fix removal actions in case of failed probe\n\nThe drm_kms_helper_poll_fini() and drm_atomic_helper_shutdown() helpers\nshould only be called when the device has been successfully registered.\nCurrently, these functions are called unconditionally in tilcdc_fini(),\nwhich causes warnings during probe deferral scenarios.\n\n[    7.972317] WARNING: CPU: 0 PID: 23 at drivers/gpu/drm/drm_atomic_state_helper.c:175 drm_atomic_helper_crtc_duplicate_state+0x60/0x68\n...\n[    8.005820]  drm_atomic_helper_crtc_duplicate_state from drm_atomic_get_crtc_state+0x68/0x108\n[    8.005858]  drm_atomic_get_crtc_state from drm_atomic_helper_disable_all+0x90/0x1c8\n[    8.005885]  drm_atomic_helper_disable_all from drm_atomic_helper_shutdown+0x90/0x144\n[    8.005911]  drm_atomic_helper_shutdown from tilcdc_fini+0x68/0xf8 [tilcdc]\n[    8.005957]  tilcdc_fini [tilcdc] from tilcdc_pdev_probe+0xb0/0x6d4 [tilcdc]\n\nFix this by rewriting the failed probe cleanup path using the standard\ngoto error handling pattern, which ensures that cleanup functions are\nonly called on successfully initialized resources. Additionally, remove\nthe now-unnecessary is_registered flag."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/tilcdc/tilcdc_crtc.c",
                        "drivers/gpu/drm/tilcdc/tilcdc_drv.c",
                        "drivers/gpu/drm/tilcdc/tilcdc_drv.h"
                    ],
                    "versions": [
                        {
                            "version": "69f03be1fa08a66735d53d92d3429c052540e3bf",
                            "lessThan": "21e52dc7762908c3d499cfb493d1b8281fc1d3ab",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
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                            "lessThan": "71be8825e83c90c1e020feb77b29e6a99629e642",
                            "status": "affected",
                            "versionType": "git"
                        },
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                            "version": "3c4babae3c4a1ae05f8f3f5f3d50c440ead7ca6a",
                            "lessThan": "a585c7ef9cabda58088916baedc6573e9a5cd2a7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "84021fa4cf190e257ae8b66d284cdb92e3fabe33",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6.6.2",
                            "lessThan": "6.6.120",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.5.12",
                            "lessThan": "6.6",
                            "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/tilcdc/tilcdc_crtc.c",
                        "drivers/gpu/drm/tilcdc/tilcdc_drv.c",
                        "drivers/gpu/drm/tilcdc/tilcdc_drv.h"
                    ],
                    "versions": [
                        {
                            "version": "6.7",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.7",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.120",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.4",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
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                    "nodes": [
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                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.6.2",
                                    "versionEndExcluding": "6.6.120"
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                                    "versionStartIncluding": "6.7",
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/21e52dc7762908c3d499cfb493d1b8281fc1d3ab"
                },
                {
                    "url": "https://git.kernel.org/stable/c/71be8825e83c90c1e020feb77b29e6a99629e642"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a585c7ef9cabda58088916baedc6573e9a5cd2a7"
                }
            ],
            "title": "drm/tilcdc: Fix removal actions in case of failed probe",
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}