{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-68463",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-07-30T09:28:09.396Z",
        "datePublished": "2026-08-15T05:51:22.807Z",
        "dateUpdated": "2026-08-15T05:51:22.807Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-08-15T05:51:22.807Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmmc: sdhci-esdhc-imx: use pm_runtime_resume_and_get() in suspend\n\nReplace pm_runtime_get_sync() with pm_runtime_resume_and_get() to\nsimplify error handling. pm_runtime_resume_and_get() automatically\ndrops the usage counter on failure, avoiding the need for a separate\npm_runtime_put_noidle() call. If it fails, the device is unclocked and\naccessing hardware registers would cause a kernel panic, so return the\nerror immediately."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/mmc/host/sdhci-esdhc-imx.c"
                    ],
                    "versions": [
                        {
                            "version": "676a83855614635af3bf31ad3f8fec4031f81354",
                            "lessThan": "5b8f11cbe8ad5726b2b63ff1574d5cffa4df18c2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "676a83855614635af3bf31ad3f8fec4031f81354",
                            "lessThan": "6355749aebf6c78081f7096a52edcd28d2aa0fab",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "676a83855614635af3bf31ad3f8fec4031f81354",
                            "lessThan": "8da5930144712412d85e7f868693d96ec5c2018c",
                            "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/mmc/host/sdhci-esdhc-imx.c"
                    ],
                    "versions": [
                        {
                            "version": "6.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.16",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.40",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.5",
                            "lessThanOrEqual": "7.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2-rc4",
                            "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": "6.16",
                                    "versionEndExcluding": "6.18.40"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.16",
                                    "versionEndExcluding": "7.1.5"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.16",
                                    "versionEndExcluding": "7.2-rc4"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/5b8f11cbe8ad5726b2b63ff1574d5cffa4df18c2"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6355749aebf6c78081f7096a52edcd28d2aa0fab"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8da5930144712412d85e7f868693d96ec5c2018c"
                }
            ],
            "title": "mmc: sdhci-esdhc-imx: use pm_runtime_resume_and_get() in suspend",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}