FKIE_CVE-2023-21240

Vulnerability from fkie_nvd - Published: 2023-07-13 00:15 - Updated: 2024-11-21 07:42
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 Policy of Policy.java, there is a possible boot loop due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
References
security@android.comhttps://android.googlesource.com/platform/packages/modules/Wifi/+/69119d1d3102e27b6473c785125696881bce9563Patch
security@android.comhttps://source.android.com/security/bulletin/2023-07-01Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://android.googlesource.com/platform/packages/modules/Wifi/+/69119d1d3102e27b6473c785125696881bce9563Patch
af854a3a-2127-422b-91ae-364da2661108https://source.android.com/security/bulletin/2023-07-01Patch, Vendor Advisory
Impacted products
Vendor Product Version
google android 11.0
google android 12.0
google android 12.1
google android 13.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "109DD7FD-3A48-4C3D-8E1A-4433B98E1E64",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "F8FB8EE9-FC56-4D5E-AE55-A5967634740C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "C64C1583-CDE0-4C1F-BDE6-05643C1BDD72",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "879FFD0C-9B38-4CAA-B057-1086D794D469",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Policy of Policy.java, there is a possible boot loop due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.\n\n"
    }
  ],
  "id": "CVE-2023-21240",
  "lastModified": "2024-11-21T07:42:28.430",
  "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"
      }
    ]
  },
  "published": "2023-07-13T00:15:23.547",
  "references": [
    {
      "source": "security@android.com",
      "tags": [
        "Patch"
      ],
      "url": "https://android.googlesource.com/platform/packages/modules/Wifi/+/69119d1d3102e27b6473c785125696881bce9563"
    },
    {
      "source": "security@android.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://source.android.com/security/bulletin/2023-07-01"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://android.googlesource.com/platform/packages/modules/Wifi/+/69119d1d3102e27b6473c785125696881bce9563"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://source.android.com/security/bulletin/2023-07-01"
    }
  ],
  "sourceIdentifier": "security@android.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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