{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-37788",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-04-16T04:51:23.940Z",
        "datePublished": "2025-05-01T13:07:22.208Z",
        "dateUpdated": "2026-05-11T21:15:11.337Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:15:11.337Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncxgb4: fix memory leak in cxgb4_init_ethtool_filters() error path\n\nIn the for loop used to allocate the loc_array and bmap for each port, a\nmemory leak is possible when the allocation for loc_array succeeds,\nbut the allocation for bmap fails. This is because when the control flow\ngoes to the label free_eth_finfo, only the allocations starting from\n(i-1)th iteration are freed.\n\nFix that by freeing the loc_array in the bmap allocation error path."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c"
                    ],
                    "versions": [
                        {
                            "version": "d915c299f1da68a7dbb43895b8741c7b916c9d08",
                            "lessThan": "e9de08e15aee35b96064960f95997bb6c1209c4b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d915c299f1da68a7dbb43895b8741c7b916c9d08",
                            "lessThan": "118d05b530343cd9322607b9719405ba254a4183",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d915c299f1da68a7dbb43895b8741c7b916c9d08",
                            "lessThan": "fa2d7708955e4f8212fd69bab1da604e60cb0b15",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d915c299f1da68a7dbb43895b8741c7b916c9d08",
                            "lessThan": "08aa59c0be768596467552c129e9f82166779a67",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d915c299f1da68a7dbb43895b8741c7b916c9d08",
                            "lessThan": "dafb6e433ab2333b67be05433dc9c6ccbc7b1284",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d915c299f1da68a7dbb43895b8741c7b916c9d08",
                            "lessThan": "76deedea08899885f076aba0bb80bd1276446822",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d915c299f1da68a7dbb43895b8741c7b916c9d08",
                            "lessThan": "00ffb3724ce743578163f5ade2884374554ca021",
                            "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/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c"
                    ],
                    "versions": [
                        {
                            "version": "5.9",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.9",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.237",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.181",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.135",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.88",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.25",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.14.4",
                            "lessThanOrEqual": "6.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.15",
                            "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": "5.9",
                                    "versionEndExcluding": "5.10.237"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.9",
                                    "versionEndExcluding": "5.15.181"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.9",
                                    "versionEndExcluding": "6.1.135"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.9",
                                    "versionEndExcluding": "6.6.88"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.9",
                                    "versionEndExcluding": "6.12.25"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.9",
                                    "versionEndExcluding": "6.14.4"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.9",
                                    "versionEndExcluding": "6.15"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/e9de08e15aee35b96064960f95997bb6c1209c4b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/118d05b530343cd9322607b9719405ba254a4183"
                },
                {
                    "url": "https://git.kernel.org/stable/c/fa2d7708955e4f8212fd69bab1da604e60cb0b15"
                },
                {
                    "url": "https://git.kernel.org/stable/c/08aa59c0be768596467552c129e9f82166779a67"
                },
                {
                    "url": "https://git.kernel.org/stable/c/dafb6e433ab2333b67be05433dc9c6ccbc7b1284"
                },
                {
                    "url": "https://git.kernel.org/stable/c/76deedea08899885f076aba0bb80bd1276446822"
                },
                {
                    "url": "https://git.kernel.org/stable/c/00ffb3724ce743578163f5ade2884374554ca021"
                }
            ],
            "title": "cxgb4: fix memory leak in cxgb4_init_ethtool_filters() error path",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        },
        "adp": [
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
                    },
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
                    }
                ],
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2025-11-03T19:55:12.029Z"
                }
            }
        ]
    }
}