fkie_cve-2024-34030
Vulnerability from fkie_nvd
Published
2024-06-24 14:15
Modified
2025-03-24 17:29
Severity ?
4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: PCI: of_property: Return error for int_map allocation failure Return -ENOMEM from of_pci_prop_intr_map() if kcalloc() fails to prevent a NULL pointer dereference in this case. [bhelgaas: commit log]
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/598e4a37a2f8da9144ba1fab04320c32169b6d0dPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b5f31d1470c4fdfae368feeb389768ba8d24fb34Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e6f7d27df5d208b50cae817a91d128fb434bb12cPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/598e4a37a2f8da9144ba1fab04320c32169b6d0dPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b5f31d1470c4fdfae368feeb389768ba8d24fb34Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e6f7d27df5d208b50cae817a91d128fb434bb12cPatch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "53BC60D9-65A5-4D8F-96C8-149F09214DBD",
              "versionEndExcluding": "6.6.33",
              "versionStartIncluding": "6.6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "991B9791-966A-4D18-9E8D-A8AB128E5627",
              "versionEndExcluding": "6.9.4",
              "versionStartIncluding": "6.7",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: of_property: Return error for int_map allocation failure\n\nReturn -ENOMEM from of_pci_prop_intr_map() if kcalloc() fails to prevent a\nNULL pointer dereference in this case.\n\n[bhelgaas: commit log]"
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: PCI: of_property: error de devoluci\u00f3n por falla de asignaci\u00f3n de int_map Devuelve -ENOMEM de of_pci_prop_intr_map() si kcalloc() no logra evitar una desreferencia de puntero NULL en este caso. [bhelgaas: registro de confirmaci\u00f3n]"
    }
  ],
  "id": "CVE-2024-34030",
  "lastModified": "2025-03-24T17:29:24.097",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 4.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-06-24T14:15:11.977",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/598e4a37a2f8da9144ba1fab04320c32169b6d0d"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/b5f31d1470c4fdfae368feeb389768ba8d24fb34"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/e6f7d27df5d208b50cae817a91d128fb434bb12c"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/598e4a37a2f8da9144ba1fab04320c32169b6d0d"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/b5f31d1470c4fdfae368feeb389768ba8d24fb34"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/e6f7d27df5d208b50cae817a91d128fb434bb12c"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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