{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-98529",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-25T10:25:14.355Z",
        "datePublished": "2026-10-18T15:17:47.577Z",
        "dateUpdated": "2026-10-19T09:21:11.695Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-19T09:21:11.695Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: arizona: Fix runtime PM leak in arizona_gpio_direction_out()\n\nSwitching a persistent GPIO line from input to output acquires a\nruntime PM reference on the parent device, but if the subsequent\nregmap_update_bits() fails the reference is never dropped and no later\ndirection_in() can balance it since the direction was never changed.\nDrop the reference on the update failure path."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpio/gpio-arizona.c"
                    ],
                    "versions": [
                        {
                            "version": "27a49ed17e2245cacbdea88ad78b8494653e0338",
                            "lessThan": "40c010c1866382cb63ba7497d6ec74fcc60ab9cf",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "27a49ed17e2245cacbdea88ad78b8494653e0338",
                            "lessThan": "61ed58b745c1186006b8357da651abbb7a6bff17",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "27a49ed17e2245cacbdea88ad78b8494653e0338",
                            "lessThan": "5c8e87f33b68557a725e72f34051299f55c6fa9e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "27a49ed17e2245cacbdea88ad78b8494653e0338",
                            "lessThan": "9d8d6cddcb7c0b8125f3a9e52492e929674009d8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "27a49ed17e2245cacbdea88ad78b8494653e0338",
                            "lessThan": "9ee200f484983b0a178c593e57d2fe3e67061ee8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "27a49ed17e2245cacbdea88ad78b8494653e0338",
                            "lessThan": "a9f738487c11fb512dadef097b56020239c21810",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "27a49ed17e2245cacbdea88ad78b8494653e0338",
                            "lessThan": "39748357db26b20a02ea2a25ce48943e6c6d6286",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "27a49ed17e2245cacbdea88ad78b8494653e0338",
                            "lessThan": "e9d810279f84b30738f7790c0ed15f8dd5b9024a",
                            "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/gpio/gpio-arizona.c"
                    ],
                    "versions": [
                        {
                            "version": "4.13",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.13",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.271",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.222",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.189",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.112",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.55",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.9",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "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": "4.13",
                                    "versionEndExcluding": "5.10.271"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.13",
                                    "versionEndExcluding": "5.15.222"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.13",
                                    "versionEndExcluding": "6.1.189"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.13",
                                    "versionEndExcluding": "6.6.158"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.13",
                                    "versionEndExcluding": "6.12.112"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.13",
                                    "versionEndExcluding": "6.18.55"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.13",
                                    "versionEndExcluding": "7.2.9"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.13",
                                    "versionEndExcluding": "7.3"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/40c010c1866382cb63ba7497d6ec74fcc60ab9cf"
                },
                {
                    "url": "https://git.kernel.org/stable/c/61ed58b745c1186006b8357da651abbb7a6bff17"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5c8e87f33b68557a725e72f34051299f55c6fa9e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9d8d6cddcb7c0b8125f3a9e52492e929674009d8"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9ee200f484983b0a178c593e57d2fe3e67061ee8"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a9f738487c11fb512dadef097b56020239c21810"
                },
                {
                    "url": "https://git.kernel.org/stable/c/39748357db26b20a02ea2a25ce48943e6c6d6286"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e9d810279f84b30738f7790c0ed15f8dd5b9024a"
                }
            ],
            "title": "gpio: arizona: Fix runtime PM leak in arizona_gpio_direction_out()",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}