{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-68755",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-12-24T10:30:51.033Z",
        "datePublished": "2026-01-05T09:32:29.149Z",
        "dateUpdated": "2026-05-11T21:52:43.455Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:52:43.455Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: most: remove broken i2c driver\n\nThe MOST I2C driver has been completely broken for five years without\nanyone noticing so remove the driver from staging.\n\nSpecifically, commit 723de0f9171e (\"staging: most: remove device from\ninterface structure\") started requiring drivers to set the interface\ndevice pointer before registration, but the I2C driver was never updated\nwhich results in a NULL pointer dereference if anyone ever tries to\nprobe it."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/staging/most/Kconfig",
                        "drivers/staging/most/Makefile",
                        "drivers/staging/most/i2c/Kconfig",
                        "drivers/staging/most/i2c/Makefile",
                        "drivers/staging/most/i2c/i2c.c"
                    ],
                    "versions": [
                        {
                            "version": "723de0f9171eeb49a3ae98cae82ebbbb992b3a7c",
                            "lessThan": "6cbba922934805f86eece6ba7010b7201962695d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "723de0f9171eeb49a3ae98cae82ebbbb992b3a7c",
                            "lessThan": "6059a66dba7f26b21852831432e17075f1a1c783",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "723de0f9171eeb49a3ae98cae82ebbbb992b3a7c",
                            "lessThan": "e463548fd80e779efea1cb2d3049b8a7231e6925",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "723de0f9171eeb49a3ae98cae82ebbbb992b3a7c",
                            "lessThan": "495df2da6944477d282d5cc0c13174d06e25b310",
                            "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/staging/most/Kconfig",
                        "drivers/staging/most/Makefile",
                        "drivers/staging/most/i2c/Kconfig",
                        "drivers/staging/most/i2c/Makefile",
                        "drivers/staging/most/i2c/i2c.c"
                    ],
                    "versions": [
                        {
                            "version": "5.6",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.6",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.120",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.17.13",
                            "lessThanOrEqual": "6.17.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.2",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19",
                            "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": "5.6",
                                    "versionEndExcluding": "6.6.120"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.6",
                                    "versionEndExcluding": "6.17.13"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.6",
                                    "versionEndExcluding": "6.18.2"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.6",
                                    "versionEndExcluding": "6.19"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/6cbba922934805f86eece6ba7010b7201962695d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6059a66dba7f26b21852831432e17075f1a1c783"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e463548fd80e779efea1cb2d3049b8a7231e6925"
                },
                {
                    "url": "https://git.kernel.org/stable/c/495df2da6944477d282d5cc0c13174d06e25b310"
                }
            ],
            "title": "staging: most: remove broken i2c driver",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}