{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-52929",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-08-21T06:07:11.018Z",
        "datePublished": "2025-03-27T16:37:11.396Z",
        "dateUpdated": "2026-05-11T19:35:54.530Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:35:54.530Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvmem: core: fix cleanup after dev_set_name()\n\nIf dev_set_name() fails, we leak nvmem->wp_gpio as the cleanup does not\nput this. While a minimal fix for this would be to add the gpiod_put()\ncall, we can do better if we split device_register(), and use the\ntested nvmem_release() cleanup code by initialising the device early,\nand putting the device.\n\nThis results in a slightly larger fix, but results in clear code.\n\nNote: this patch depends on \"nvmem: core: initialise nvmem->id early\"\nand \"nvmem: core: remove nvmem_config wp_gpio\".\n\n[Srini: Fixed subject line and error code handing with wp_gpio while applying.]"
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/nvmem/core.c"
                    ],
                    "versions": [
                        {
                            "version": "a19a0f67dbb89ad2bfc466f2003841acba645884",
                            "lessThan": "23676ecd2eb377f7c24a6ff578b0f4c7135658b6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "14eea6449473c1f55e196cc104ba16d144465869",
                            "lessThan": "8f9c4b2a3b132bf6698e477aba6ee194b40c75f4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5544e90c81261e82e02bbf7c6015a4b9c8c825ef",
                            "lessThan": "39708bc8da7858de0bed9b3a88b3beb1d1e0b443",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5544e90c81261e82e02bbf7c6015a4b9c8c825ef",
                            "lessThan": "560181d3ace61825f4ca9dd3481d6c0ee6709fa8",
                            "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/nvmem/core.c"
                    ],
                    "versions": [
                        {
                            "version": "6.1",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.1",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.11",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2",
                            "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": "6.1",
                                    "versionEndExcluding": "6.1.11"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.1",
                                    "versionEndExcluding": "6.2"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/23676ecd2eb377f7c24a6ff578b0f4c7135658b6"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8f9c4b2a3b132bf6698e477aba6ee194b40c75f4"
                },
                {
                    "url": "https://git.kernel.org/stable/c/39708bc8da7858de0bed9b3a88b3beb1d1e0b443"
                },
                {
                    "url": "https://git.kernel.org/stable/c/560181d3ace61825f4ca9dd3481d6c0ee6709fa8"
                }
            ],
            "title": "nvmem: core: fix cleanup after dev_set_name()",
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}