nvd-json-data-feeds/CVE-2024/CVE-2024-438xx/CVE-2024-43860.json

{
  "id": "CVE-2024-43860",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-08-17T10:15:10.887",
  "lastModified": "2024-08-22T17:08:15.097",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: imx_rproc: Skip over memory region when node value is NULL\n\nIn imx_rproc_addr_init() \"nph = of_count_phandle_with_args()\" just counts\nnumber of phandles. But phandles may be empty. So of_parse_phandle() in\nthe parsing loop (0 < a < nph) may return NULL which is later dereferenced.\nAdjust this issue by adding NULL-return check.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.\n\n[Fixed title to fit within the prescribed 70-75 charcters]"
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: remoteproc: imx_rproc: omitir la regi\u00f3n de memoria cuando el valor del nodo es NULL En imx_rproc_addr_init() \"nph = of_count_phandle_with_args()\" solo cuenta el n\u00famero de phandles. Pero los phandles pueden estar vac\u00edos. Por lo tanto, of_parse_phandle() en el bucle de an\u00e1lisis (0 &lt; a &lt; nph) puede devolver NULL, que luego se desreferencia. Ajuste este problema agregando una verificaci\u00f3n de retorno NULL. Encontrado por el Centro de verificaci\u00f3n de Linux (linuxtesting.org) con SVACE. [T\u00edtulo fijo para que se ajuste a los 70-75 caracteres prescritos]"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "4.14",
              "versionEndExcluding": "4.19.320",
              "matchCriteriaId": "272F1A13-F5CF-488B-9BBA-93B1D1FE6BDB"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "4.20",
              "versionEndExcluding": "5.4.282",
              "matchCriteriaId": "A8961D98-9ACF-4188-BA88-44038B14BC28"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "5.5",
              "versionEndExcluding": "5.10.224",
              "matchCriteriaId": "5CCEDF13-293D-4E64-B501-4409D0365AFE"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "5.11",
              "versionEndExcluding": "5.15.165",
              "matchCriteriaId": "B4E2B568-3171-41DE-B519-F2B1A3600D94"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "5.16",
              "versionEndExcluding": "6.1.103",
              "matchCriteriaId": "E45EAC72-8329-4F99-8276-86AF9BB3496A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "6.2",
              "versionEndExcluding": "6.6.44",
              "matchCriteriaId": "CC912330-6B41-4C6B-99AF-F3857FBACB6A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "6.7",
              "versionEndExcluding": "6.10.3",
              "matchCriteriaId": "92D388F2-1EAF-4CFA-AC06-5B26D762EA7D"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/2fa26ca8b786888673689ccc9da6094150939982",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/4e13b7c23988c0a13fdca92e94296a3bc2ff9f21",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/6884fd0283e0831be153fb8d82d9eda8a55acaaa",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/6b50462b473fdccdc0dfad73001147e40ff19a66",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/6c9ea3547fad252fe9ae5d3ed7e066e2085bf3a2",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/84beb7738459cac0ff9f8a7c4654b8ff82a702c0",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/9a17cf8b2ce483fa75258bc2cdcf628f24bcf5f8",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://git.kernel.org/stable/c/c877a5f5268d4ab8224b9c9fbce3d746e4e72bc9",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ]
    }
  ]
}