{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-80743",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-08-26T14:34:25.790Z",
        "datePublished": "2026-09-03T08:26:26.524Z",
        "dateUpdated": "2026-09-03T08:26:26.524Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-09-03T08:26:26.524Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: xilinx: formatter_pcm: pass aud_drv_data to irq handlers\n\nThe irq handlers take a struct device pointer and call\ndev_get_drvdata() to obtain the driver data.  However, the driver\ndata is only set at the end of probe, after devm_request_irq(),\nso an interrupt taken in between causes the handlers to pass a\nNULL pointer to readl() and crash.\n\nPass the private data directly as the devm_request_irq() argument\ninstead of the device pointer, matching what the handlers expect."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "sound/soc/xilinx/xlnx_formatter_pcm.c"
                    ],
                    "versions": [
                        {
                            "version": "6f6c3c36f0917be24587eeba818ab4fdfcb5465a",
                            "lessThan": "7d857aec162fb02d10ce326aecc1ac7509c31f43",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f6c3c36f0917be24587eeba818ab4fdfcb5465a",
                            "lessThan": "a85315f2eb06adc5597a7103e1910fc7d0d35ffd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f6c3c36f0917be24587eeba818ab4fdfcb5465a",
                            "lessThan": "721cfeb0b9572084435695ae535411b921d1ea68",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f6c3c36f0917be24587eeba818ab4fdfcb5465a",
                            "lessThan": "b4ef887bee4d3c177adac5d1eab8b2de31b08ac3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f6c3c36f0917be24587eeba818ab4fdfcb5465a",
                            "lessThan": "0d58a70b6dc7b65772e3ef7c43beb91882cf9ed5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f6c3c36f0917be24587eeba818ab4fdfcb5465a",
                            "lessThan": "f51a540b14eecb8667bbe450192318271b87631e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f6c3c36f0917be24587eeba818ab4fdfcb5465a",
                            "lessThan": "09e4c486348e176c083f8bee9169ae8f408cf8d1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6f6c3c36f0917be24587eeba818ab4fdfcb5465a",
                            "lessThan": "f12afefb7b01f94d6d66d397f323a9914edbf70e",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "sound/soc/xilinx/xlnx_formatter_pcm.c"
                    ],
                    "versions": [
                        {
                            "version": "5.1",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.1",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.266",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.217",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.184",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.153",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.105",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.46",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.10",
                            "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": "5.1",
                                    "versionEndExcluding": "5.10.266"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.1",
                                    "versionEndExcluding": "5.15.217"
                                },
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                                    "versionStartIncluding": "5.1",
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.1",
                                    "versionEndExcluding": "6.6.153"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.1",
                                    "versionEndExcluding": "6.12.105"
                                },
                                {
                                    "vulnerable": true,
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                                    "versionStartIncluding": "5.1",
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                                    "versionStartIncluding": "5.1",
                                    "versionEndExcluding": "7.1.10"
                                },
                                {
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.1",
                                    "versionEndExcluding": "7.2"
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                        }
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                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/7d857aec162fb02d10ce326aecc1ac7509c31f43"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a85315f2eb06adc5597a7103e1910fc7d0d35ffd"
                },
                {
                    "url": "https://git.kernel.org/stable/c/721cfeb0b9572084435695ae535411b921d1ea68"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b4ef887bee4d3c177adac5d1eab8b2de31b08ac3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/0d58a70b6dc7b65772e3ef7c43beb91882cf9ed5"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f51a540b14eecb8667bbe450192318271b87631e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/09e4c486348e176c083f8bee9169ae8f408cf8d1"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f12afefb7b01f94d6d66d397f323a9914edbf70e"
                }
            ],
            "title": "ASoC: xilinx: formatter_pcm: pass aud_drv_data to irq handlers",
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}