« Volver al listado

CVE-2022-39103

Estado: ModificadaMedia (5.5)—

En Gallery service, se presenta una falta de comprobación de permisos. Esto podría conllevar a una denegación de servicio local en el servicio de Galería sin ser necesarios privilegios de ejecución adicionales

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Google — Android

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-39103",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-39103",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-15T14:31:17.217140Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      },
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@unisoc.com",
      "affectedData": [
        {
          "vendor": "Unisoc (Shanghai) Technologies Co., Ltd.",
          "product": "SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000",
          "versions": [
            {
              "status": "affected",
              "version": "Android10/Android11/Android12"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-10-14T19:15:14.913",
  "references": [
    {
      "url": "https://www.unisoc.com/en_us/secy/announcementDetail/1575654905820020738",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@unisoc.com"
    },
    {
      "url": "https://www.unisoc.com/en_us/secy/announcementDetail/1575654905820020738",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@unisoc.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Gallery service, there is a missing permission check. This could lead to local denial of service in Gallery service with no additional execution privileges needed."
    },
    {
      "lang": "es",
      "value": "En Gallery service, se presenta una falta de comprobación de permisos. Esto podría conllevar a una denegación de servicio local en el servicio de Galería sin ser necesarios privilegios de ejecución adicionales"
    }
  ],
  "lastModified": "2026-06-17T04:57:36.920",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D558D965-FA70-4822-A770-419E73BA9ED3"
            },
            {
              "criteria": "cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "109DD7FD-3A48-4C3D-8E1A-4433B98E1E64"
            },
            {
              "criteria": "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F8FB8EE9-FC56-4D5E-AE55-A5967634740C"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:unisoc:s8000:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "FDE05D06-C798-4217-8858-8C5DC2C94751"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:sc7731e:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "AC867249-B767-4802-868D-6D0E356C8294"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:sc9832e:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "25BBD3C5-E87C-4730-970C-19DF855AC3A2"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:sc9863a:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "DE00DFDE-97DD-4D33-B580-73FEF677C71B"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:t310:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "F20E00D8-2F00-4FA3-9455-37DC89908D96"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:t606:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "905E39DD-7948-40A4-B042-EBB9A9591347"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:t610:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "CDC980D6-B797-4AE1-B553-35395AE80D07"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:t612:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "98408A48-561A-49D1-967F-834311742B7F"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:t616:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "756E5850-CDC7-46C2-BAFC-1E2A359A2709"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:t618:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "39002ECE-636A-4FEB-9A0B-8127E8AAC844"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:t760:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "3D965CCA-C963-49E4-ACF0-2A9F458AF470"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:t770:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "0FFEF06A-E3E0-486F-89CC-D52FF3F26F0B"
            },
            {
              "criteria": "cpe:2.3:h:unisoc:t820:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "49601008-D3FF-47CC-B961-6FDDFC7A0596"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "security@unisoc.com"
}