{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-53567",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-10-04T15:14:15.924Z",
        "datePublished": "2025-10-04T15:17:09.350Z",
        "dateUpdated": "2026-05-11T19:47:28.004Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:47:28.004Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nspi: qup: Don't skip cleanup in remove's error path\n\nReturning early in a platform driver's remove callback is wrong. In this\ncase the dma resources are not released in the error path. this is never\nretried later and so this is a permanent leak. To fix this, only skip\nhardware disabling if waking the device fails."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/spi/spi-qup.c"
                    ],
                    "versions": [
                        {
                            "version": "64ff247a978facc437d40f0c9b754675846a98f0",
                            "lessThan": "fd53f41bd86daa39b454fd4637a908ff2123547f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "64ff247a978facc437d40f0c9b754675846a98f0",
                            "lessThan": "8632384337038b97910c2f7bb5a3f377aa68d001",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "64ff247a978facc437d40f0c9b754675846a98f0",
                            "lessThan": "bc88243bbe6140d289bb32b4ee4607ba5ce1124a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "64ff247a978facc437d40f0c9b754675846a98f0",
                            "lessThan": "f345d4d71e87d878437417ffbb9a7d4e16d235eb",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "64ff247a978facc437d40f0c9b754675846a98f0",
                            "lessThan": "2d0f63077f481f11a07f20eab1c1f4367dfaef32",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "64ff247a978facc437d40f0c9b754675846a98f0",
                            "lessThan": "55ecdcd12bc176b86fecbcb125ac814ac8fe857a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "64ff247a978facc437d40f0c9b754675846a98f0",
                            "lessThan": "49c17fccae36505550c9121891722fff337f148a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "64ff247a978facc437d40f0c9b754675846a98f0",
                            "lessThan": "61f49171a43ab1f80c73c5c88c508770c461e0f2",
                            "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/spi/spi-qup.c"
                    ],
                    "versions": [
                        {
                            "version": "3.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.15",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.283",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.243",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.180",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.111",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.28",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2.15",
                            "lessThanOrEqual": "6.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.3.2",
                            "lessThanOrEqual": "6.3.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.4",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.15",
                                    "versionEndExcluding": "4.19.283"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.15",
                                    "versionEndExcluding": "5.4.243"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.15",
                                    "versionEndExcluding": "5.10.180"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.15",
                                    "versionEndExcluding": "5.15.111"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.15",
                                    "versionEndExcluding": "6.1.28"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.15",
                                    "versionEndExcluding": "6.2.15"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.15",
                                    "versionEndExcluding": "6.3.2"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.15",
                                    "versionEndExcluding": "6.4"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/fd53f41bd86daa39b454fd4637a908ff2123547f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8632384337038b97910c2f7bb5a3f377aa68d001"
                },
                {
                    "url": "https://git.kernel.org/stable/c/bc88243bbe6140d289bb32b4ee4607ba5ce1124a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f345d4d71e87d878437417ffbb9a7d4e16d235eb"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2d0f63077f481f11a07f20eab1c1f4367dfaef32"
                },
                {
                    "url": "https://git.kernel.org/stable/c/55ecdcd12bc176b86fecbcb125ac814ac8fe857a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/49c17fccae36505550c9121891722fff337f148a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/61f49171a43ab1f80c73c5c88c508770c461e0f2"
                }
            ],
            "title": "spi: qup: Don't skip cleanup in remove's error path",
            "x_generator": {
                "engine": "bippy-1.2.0"
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        }
    }
}