{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-54009",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-12-24T10:53:46.178Z",
        "datePublished": "2025-12-24T10:55:42.679Z",
        "dateUpdated": "2026-05-11T19:53:31.591Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:53:31.591Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: cadence: cdns_i2c_master_xfer(): Fix runtime PM leak on error path\n\nThe cdns_i2c_master_xfer() function gets a runtime PM reference when the\nfunction is entered. This reference is released when the function is\nexited. There is currently one error path where the function exits\ndirectly, which leads to a leak of the runtime PM reference.\n\nMake sure that this error path also releases the runtime PM reference."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/i2c/busses/i2c-cadence.c"
                    ],
                    "versions": [
                        {
                            "version": "1a351b10b9671fc2fac767c40a1c4373b9bf5092",
                            "lessThan": "fd7bf900c3215c77f6d779d1532faa22b79f2430",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1a351b10b9671fc2fac767c40a1c4373b9bf5092",
                            "lessThan": "2d65599ad1e4f195bbb80752cd5cbc2f1a018dba",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1a351b10b9671fc2fac767c40a1c4373b9bf5092",
                            "lessThan": "a712b5a95270e62209f5c2201c774f708f75234e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1a351b10b9671fc2fac767c40a1c4373b9bf5092",
                            "lessThan": "d0dc6553b5f2b1272c01b0eba5fe2fd89cc59f44",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1a351b10b9671fc2fac767c40a1c4373b9bf5092",
                            "lessThan": "5b14d7c6ba0ba5d167f5ef588ca6dfe1af6dd0aa",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1a351b10b9671fc2fac767c40a1c4373b9bf5092",
                            "lessThan": "ae1664f04f504a998737f5bb563f16b44357bcca",
                            "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/i2c/busses/i2c-cadence.c"
                    ],
                    "versions": [
                        {
                            "version": "5.8",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.8",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.180",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.111",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.28",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2.15",
                            "lessThanOrEqual": "6.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.3.2",
                            "lessThanOrEqual": "6.3.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.4",
                            "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": "5.8",
                                    "versionEndExcluding": "5.10.180"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.8",
                                    "versionEndExcluding": "5.15.111"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                    "versionEndExcluding": "6.1.28"
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.8",
                                    "versionEndExcluding": "6.2.15"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.8",
                                    "versionEndExcluding": "6.3.2"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.8",
                                    "versionEndExcluding": "6.4"
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                            ]
                        }
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                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/fd7bf900c3215c77f6d779d1532faa22b79f2430"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2d65599ad1e4f195bbb80752cd5cbc2f1a018dba"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a712b5a95270e62209f5c2201c774f708f75234e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d0dc6553b5f2b1272c01b0eba5fe2fd89cc59f44"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5b14d7c6ba0ba5d167f5ef588ca6dfe1af6dd0aa"
                },
                {
                    "url": "https://git.kernel.org/stable/c/ae1664f04f504a998737f5bb563f16b44357bcca"
                }
            ],
            "title": "i2c: cadence: cdns_i2c_master_xfer(): Fix runtime PM leak on error path",
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