{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-23202",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-01-13T15:37:45.986Z",
        "datePublished": "2026-02-14T16:27:26.365Z",
        "dateUpdated": "2026-06-11T18:44:10.001Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-23T16:04:09.080Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nspi: tegra210-quad: Protect curr_xfer in tegra_qspi_combined_seq_xfer\n\nThe curr_xfer field is read by the IRQ handler without holding the lock\nto check if a transfer is in progress. When clearing curr_xfer in the\ncombined sequence transfer loop, protect it with the spinlock to prevent\na race with the interrupt handler.\n\nProtect the curr_xfer clearing at the exit path of\ntegra_qspi_combined_seq_xfer() with the spinlock to prevent a race\nwith the interrupt handler that reads this field.\n\nWithout this protection, the IRQ handler could read a partially updated\ncurr_xfer value, leading to NULL pointer dereference or use-after-free."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/spi/spi-tegra210-quad.c"
                    ],
                    "versions": [
                        {
                            "version": "88db8bb7ed1bb474618acdf05ebd4f0758d244e2",
                            "lessThan": "9fa4262a80f751d14a6a39d2c03f57db68da2618",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "83309dd551cfd60a5a1a98d9cab19f435b44d46d",
                            "lessThan": "762e2ce71c8f0238e9eaf05d14da803d9a24422f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c934e40246da2c5726d14e94719c514e30840df8",
                            "lessThan": "712cde8d916889e282727cdf304a43683adf899e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "551060efb156c50fe33799038ba8145418cfdeef",
                            "lessThan": "6fd446178a610a48e80e5c5b487b0707cd01daac",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "01bbf25c767219b14c3235bfa85906b8d2cb8fbc",
                            "lessThan": "3bc293d5b56502068481478842f57b3d96e432c7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b4e002d8a7cee3b1d70efad0e222567f92a73000",
                            "lessThan": "bf4528ab28e2bf112c3a2cdef44fd13f007781cd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "bb0c58be84f907285af45657c1d4847b960a12bf",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6.17.13",
                            "lessThan": "6.18",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/spi/spi-tegra210-quad.c"
                    ],
                    "versions": [
                        {
                            "version": "5.15.198",
                            "lessThan": "5.15.200",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.160",
                            "lessThan": "6.1.163",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.120",
                            "lessThan": "6.6.124",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.63",
                            "lessThan": "6.12.70",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.2",
                            "lessThan": "6.18.10",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.15.198",
                                    "versionEndExcluding": "5.15.200"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.1.160",
                                    "versionEndExcluding": "6.1.163"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.6.120",
                                    "versionEndExcluding": "6.6.124"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.12.63",
                                    "versionEndExcluding": "6.12.70"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.18.2",
                                    "versionEndExcluding": "6.18.10"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.17.13"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/9fa4262a80f751d14a6a39d2c03f57db68da2618"
                },
                {
                    "url": "https://git.kernel.org/stable/c/762e2ce71c8f0238e9eaf05d14da803d9a24422f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/712cde8d916889e282727cdf304a43683adf899e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6fd446178a610a48e80e5c5b487b0707cd01daac"
                },
                {
                    "url": "https://git.kernel.org/stable/c/3bc293d5b56502068481478842f57b3d96e432c7"
                },
                {
                    "url": "https://git.kernel.org/stable/c/bf4528ab28e2bf112c3a2cdef44fd13f007781cd"
                }
            ],
            "title": "spi: tegra210-quad: Protect curr_xfer in tegra_qspi_combined_seq_xfer",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2026-23202",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2026-06-10T20:41:13.077528Z"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-06-11T18:44:10.001Z"
                }
            }
        ]
    }
}