CVE-2025-37860 (GCVE-0-2025-37860)

Vulnerability from cvelistv5 – Published: 2025-04-18 07:01 – Updated: 2026-05-11 21:16
VLAI
Title
sfc: fix NULL dereferences in ef100_process_design_param()
Summary
In the Linux kernel, the following vulnerability has been resolved: sfc: fix NULL dereferences in ef100_process_design_param() Since cited commit, ef100_probe_main() and hence also ef100_check_design_params() run before efx->net_dev is created; consequently, we cannot netif_set_tso_max_size() or _segs() at this point. Move those netif calls to ef100_probe_netdev(), and also replace netif_err within the design params code with pci_err.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-01 16:14 UTC
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 98ff4c7c8ac7f5339aac6114105395fea19f992e , < f21623b8446735b5e2ac5f8ee69b8743177d7b19 (git)
Affected: 98ff4c7c8ac7f5339aac6114105395fea19f992e , < e56391011381d6d029da377a65ac314cb3d5def2 (git)
Affected: 98ff4c7c8ac7f5339aac6114105395fea19f992e , < 8241ecec1cdc6699ae197d52d58e76bddd995fa5 (git)
guessed Create a notification for this product.
Linux Linux Affected: 6.0
Unaffected: 0 , < 6.0 (semver)
Unaffected: 6.12.57 , ≤ 6.12.* (semver)
Unaffected: 6.14.2 , ≤ 6.14.* (semver)
Unaffected: 6.15 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
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                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "6.14.2",
                      "versionStartIncluding": "6.0",
                      "vulnerable": true
                    },
                    {
                      "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                      "versionEndExcluding": "6.15",
                      "versionStartIncluding": "6.0",
                      "vulnerable": true
                    }
                  ],
                  "negate": false,
                  "operator": "OR"
                }
              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsfc: fix NULL dereferences in ef100_process_design_param()\n\nSince cited commit, ef100_probe_main() and hence also\n ef100_check_design_params() run before efx-\u003enet_dev is created;\n consequently, we cannot netif_set_tso_max_size() or _segs() at this\n point.\nMove those netif calls to ef100_probe_netdev(), and also replace\n netif_err within the design params code with pci_err."
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2025-11-02T13:30:36.755Z",
            "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "shortName": "Linux"
          },
          "references": [
            {
              "url": "https://git.kernel.org/stable/c/f21623b8446735b5e2ac5f8ee69b8743177d7b19"
            },
            {
              "url": "https://git.kernel.org/stable/c/e56391011381d6d029da377a65ac314cb3d5def2"
            },
            {
              "url": "https://git.kernel.org/stable/c/8241ecec1cdc6699ae197d52d58e76bddd995fa5"
            }
          ],
          "title": "sfc: fix NULL dereferences in ef100_process_design_param()",
          "x_generator": {
            "engine": "bippy-1.2.0"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "assignerShortName": "Linux",
        "cveId": "CVE-2025-37860",
        "datePublished": "2025-04-18T07:01:28.132Z",
        "dateReserved": "2025-04-16T04:51:23.957Z",
        "dateUpdated": "2025-11-02T13:30:36.755Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.