{
  "containers": {
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        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
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            {
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              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.9"
            },
            {
              "lessThan": "5.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.237",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.181",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.135",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.88",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.25",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.14.*",
              "status": "unaffected",
              "version": "6.14.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.15-rc3",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.237",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.181",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.135",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.25",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14.4",
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                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15-rc3",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "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."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T07:32:36.531Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "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"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-37788",
    "datePublished": "2025-05-01T13:07:22.208Z",
    "dateReserved": "2025-04-16T04:51:23.940Z",
    "dateUpdated": "2025-05-04T07:32:36.531Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-37788\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-05-01T14:15:43.163\",\"lastModified\":\"2025-05-02T13:53:20.943\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"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.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: cxgb4: Se corrige la fuga de memoria en la ruta de error de cxgb4_init_ethtool_filters(). En el bucle for utilizado para asignar loc_array y bmap para cada puerto, es posible que se produzca una fuga de memoria cuando la asignaci\u00f3n de loc_array se realiza correctamente, pero la de bmap falla. Esto se debe a que, cuando el flujo de control accede a la etiqueta free_eth_finfo, solo se liberan las asignaciones a partir de la iteraci\u00f3n (i-1). Para solucionar esto, libere loc_array en la ruta de error de asignaci\u00f3n de bmap.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/00ffb3724ce743578163f5ade2884374554ca021\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/08aa59c0be768596467552c129e9f82166779a67\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/118d05b530343cd9322607b9719405ba254a4183\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/76deedea08899885f076aba0bb80bd1276446822\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/dafb6e433ab2333b67be05433dc9c6ccbc7b1284\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/e9de08e15aee35b96064960f95997bb6c1209c4b\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/fa2d7708955e4f8212fd69bab1da604e60cb0b15\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}