FKIE_CVE-2024-42101

Vulnerability from fkie_nvd - Published: 2024-07-30 08:15 - Updated: 2026-06-17 07:48
Severity
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes In nouveau_connector_get_modes(), the return value of drm_mode_duplicate() is assigned to mode, which will lead to a possible NULL pointer dereference on failure of drm_mode_duplicate(). Add a check to avoid npd.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1f32535238493008587a8c5cb17eb2ca097592efPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/274cba8d2d1b48c72d8bd90e76c9e2dc1aa0a81dPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/744b229f09134ccd091427a6f9ea6d97302cfdd9Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7db5411c5d0bd9c29b8c2ad93c36b5c16ea46c9ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/80bec6825b19d95ccdfd3393cf8ec15ff2a749b4Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9baf60323efa992b7c915094529f0a1882c34e7ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e36364f5f3785d054a94e57e971385284886d41aPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f48dd3f19614022f2e1b794fbd169d2b4c398c07Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1f32535238493008587a8c5cb17eb2ca097592efPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/274cba8d2d1b48c72d8bd90e76c9e2dc1aa0a81dPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/744b229f09134ccd091427a6f9ea6d97302cfdd9Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/7db5411c5d0bd9c29b8c2ad93c36b5c16ea46c9ePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/80bec6825b19d95ccdfd3393cf8ec15ff2a749b4Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/9baf60323efa992b7c915094529f0a1882c34e7ePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e36364f5f3785d054a94e57e971385284886d41aPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/f48dd3f19614022f2e1b794fbd169d2b4c398c07Patch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/nouveau/nouveau_connector.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9baf60323efa992b7c915094529f0a1882c34e7e",
              "status": "affected",
              "version": "6ee738610f41b59733f63718f0bdbcba7d3a3f12",
              "versionType": "git"
            },
            {
              "lessThan": "e36364f5f3785d054a94e57e971385284886d41a",
              "status": "affected",
              "version": "6ee738610f41b59733f63718f0bdbcba7d3a3f12",
              "versionType": "git"
            },
            {
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              "status": "affected",
              "version": "6ee738610f41b59733f63718f0bdbcba7d3a3f12",
              "versionType": "git"
            },
            {
              "lessThan": "f48dd3f19614022f2e1b794fbd169d2b4c398c07",
              "status": "affected",
              "version": "6ee738610f41b59733f63718f0bdbcba7d3a3f12",
              "versionType": "git"
            },
            {
              "lessThan": "1f32535238493008587a8c5cb17eb2ca097592ef",
              "status": "affected",
              "version": "6ee738610f41b59733f63718f0bdbcba7d3a3f12",
              "versionType": "git"
            },
            {
              "lessThan": "744b229f09134ccd091427a6f9ea6d97302cfdd9",
              "status": "affected",
              "version": "6ee738610f41b59733f63718f0bdbcba7d3a3f12",
              "versionType": "git"
            },
            {
              "lessThan": "7db5411c5d0bd9c29b8c2ad93c36b5c16ea46c9e",
              "status": "affected",
              "version": "6ee738610f41b59733f63718f0bdbcba7d3a3f12",
              "versionType": "git"
            },
            {
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              "status": "affected",
              "version": "6ee738610f41b59733f63718f0bdbcba7d3a3f12",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/nouveau/nouveau_connector.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.33"
            },
            {
              "lessThan": "2.6.33",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.318",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.280",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.222",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.163",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.98",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.39",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "matchCriteriaId": "3B1B0891-675D-44A6-A78B-4BCE21CD8A4E",
              "versionEndExcluding": "4.19.318",
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              "vulnerable": true
            },
            {
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              "matchCriteriaId": "625DBFAB-C3D0-4309-A27F-12D6428FB38F",
              "versionEndExcluding": "5.4.280",
              "versionStartIncluding": "4.20",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "00696AC5-EE29-437F-97F9-C4D66608B327",
              "versionEndExcluding": "5.10.222",
              "versionStartIncluding": "5.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A97DEB09-4927-40F8-B5C6-F5BD5EAE0CFD",
              "versionEndExcluding": "5.15.163",
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              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E09E92A5-27EF-40E4-926A-B1CDC8270551",
              "versionEndExcluding": "6.1.98",
              "versionStartIncluding": "5.16",
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            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "29E894E4-668F-4DB0-81F7-4FB5F698E970",
              "versionEndExcluding": "6.6.39",
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              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "ADCC1407-0CB3-4C8F-B4C5-07F682CD7085",
              "versionEndExcluding": "6.9.9",
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              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/nouveau: fix null pointer dereference in nouveau_connector_get_modes\n\nIn nouveau_connector_get_modes(), the return value of drm_mode_duplicate()\nis assigned to mode, which will lead to a possible NULL pointer\ndereference on failure of drm_mode_duplicate(). Add a check to avoid npd."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/nouveau: corrige la desreferencia del puntero null en nouveau_connector_get_modes En nouveau_connector_get_modes(), el valor de retorno de drm_mode_duplicate() se asigna al modo, lo que conducir\u00e1 a una posible desreferencia del puntero NULL en caso de fallo. de drm_mode_duplicate(). Agregue una marca para evitar npd."
    }
  ],
  "id": "CVE-2024-42101",
  "lastModified": "2026-06-17T07:48:50.023",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-42101",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-09-10T16:18:02.587669Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-07-30T08:15:02.647",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
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      "url": "https://git.kernel.org/stable/c/1f32535238493008587a8c5cb17eb2ca097592ef"
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    },
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
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    },
    {
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    },
    {
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      "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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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.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.