{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-68395",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-07-30T09:28:09.389Z",
        "datePublished": "2026-08-10T12:04:14.545Z",
        "dateUpdated": "2026-08-19T16:34:45.284Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-08-19T16:34:45.284Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nata: sata_dwc_460ex: enable SATA interrupts only after IRQ handler is registered\n\nsata_dwc_enable_interrupts() is called before platform_get_irq() and\nata_host_activate(), leaving the SATA controller's interrupt mask\nenabled without a registered handler.  If a later step fails (irq\nrequest, phy init, etc.) or if the controller asserts an interrupt\nduring probe, the irq line may fire with no handler, causing a\nspurious interrupt storm.\n\nMove sata_dwc_enable_interrupts() after ata_host_activate() so that\ninterrupts are only unmasked once the handler is registered and the\ncore is fully initialized."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/ata/sata_dwc_460ex.c"
                    ],
                    "versions": [
                        {
                            "version": "62936009f35a6659cc3ebe0d90c754182d60da73",
                            "lessThan": "60b922442e9c208832e2699f128ef078f9f50faa",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "62936009f35a6659cc3ebe0d90c754182d60da73",
                            "lessThan": "d031957a6284e03c709f95cb8fc6f8891d4432ba",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "62936009f35a6659cc3ebe0d90c754182d60da73",
                            "lessThan": "8fbad29f399ba11c3b070ef5baf1c4b3e13ed838",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "62936009f35a6659cc3ebe0d90c754182d60da73",
                            "lessThan": "fbe7df5d3a3aed2456667a4825e4ff98d6df6ca4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "62936009f35a6659cc3ebe0d90c754182d60da73",
                            "lessThan": "23d4c50fdc0dfe3ad4f9647a3b7d486de807dcda",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "62936009f35a6659cc3ebe0d90c754182d60da73",
                            "lessThan": "daa80b422ed920a3c0c45153020b0ad7af7fb5a5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "62936009f35a6659cc3ebe0d90c754182d60da73",
                            "lessThan": "5d0797d6940b8dc894f950c52f7af0b42cb55ed0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "62936009f35a6659cc3ebe0d90c754182d60da73",
                            "lessThan": "4bbc16a353a98023e5ddfca7c1fc0e49971cf4d0",
                            "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/ata/sata_dwc_460ex.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.36",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.36",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.265",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.216",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.183",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.148",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.101",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.42",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.6",
                            "lessThanOrEqual": "7.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2",
                            "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": "2.6.36",
                                    "versionEndExcluding": "5.10.265"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.36",
                                    "versionEndExcluding": "5.15.216"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.36",
                                    "versionEndExcluding": "6.1.183"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.36",
                                    "versionEndExcluding": "6.6.148"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.36",
                                    "versionEndExcluding": "6.12.101"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.36",
                                    "versionEndExcluding": "6.18.42"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.36",
                                    "versionEndExcluding": "7.1.6"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.36",
                                    "versionEndExcluding": "7.2"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/60b922442e9c208832e2699f128ef078f9f50faa"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d031957a6284e03c709f95cb8fc6f8891d4432ba"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8fbad29f399ba11c3b070ef5baf1c4b3e13ed838"
                },
                {
                    "url": "https://git.kernel.org/stable/c/fbe7df5d3a3aed2456667a4825e4ff98d6df6ca4"
                },
                {
                    "url": "https://git.kernel.org/stable/c/23d4c50fdc0dfe3ad4f9647a3b7d486de807dcda"
                },
                {
                    "url": "https://git.kernel.org/stable/c/daa80b422ed920a3c0c45153020b0ad7af7fb5a5"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5d0797d6940b8dc894f950c52f7af0b42cb55ed0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4bbc16a353a98023e5ddfca7c1fc0e49971cf4d0"
                }
            ],
            "title": "ata: sata_dwc_460ex: enable SATA interrupts only after IRQ handler is registered",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}