CVE-2023-21237
Vulnerability from cvelistv5
Published
2023-06-28 00:00
Modified
2024-08-02 09:28
Severity
6.2 (Medium) - cvssV3_1 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
In applyRemoteView of NotificationContentInflater.java, there is a possible way to hide foreground service notification due to misleading or insufficient UI. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-251586912
References
SourceURLTags
security@android.comhttps://source.android.com/security/bulletin/pixel/2023-06-01Vendor Advisory
Impacted products
VendorProduct
n/aAndroid
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog

Date added: 2024-03-05

Due date: 2024-03-26

Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Used in ransomware: Unknown

Notes: https://source.android.com/docs/security/bulletin/pixel/2023-06-01

Show details on NVD website

To clipboard 

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        "metrics": [
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              "attackVector": "LOCAL",
              "availabilityImpact": "NONE",
              "baseScore": 6.2,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
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              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
          },
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                "id": "CVE-2023-21237",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
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                  },
                  {
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-03-05T05:00:11.197866Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
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                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2023-21237"
              },
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            }
          }
        ],
        "problemTypes": [
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              {
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                "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
                "lang": "en",
                "type": "CWE"
              }
            ]
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        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-06T13:35:47.045Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Android",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Android-13"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In applyRemoteView of NotificationContentInflater.java, there is a possible way to hide foreground service notification due to misleading or insufficient UI. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-251586912"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Information disclosure",
              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-28T00:00:00",
        "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
        "shortName": "google_android"
      },
      "references": [
        {
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  },
  "cveMetadata": {
    "assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
    "assignerShortName": "google_android",
    "cveId": "CVE-2023-21237",
    "datePublished": "2023-06-28T00:00:00",
    "dateReserved": "2022-11-03T00:00:00",
    "dateUpdated": "2024-08-02T09:28:26.122Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "cisa_known_exploited": {
      "cveID": "CVE-2023-21237",
      "dateAdded": "2024-03-05",
      "dueDate": "2024-03-26",
      "knownRansomwareCampaignUse": "Unknown",
      "notes": "https://source.android.com/docs/security/bulletin/pixel/2023-06-01",
      "product": "Pixel",
      "requiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
      "shortDescription": "Android Pixel contains a vulnerability in the Framework component, where the UI may be misleading or insufficient, providing a means to hide a foreground service notification. This could enable a local attacker to disclose sensitive information.",
      "vendorProject": "Android",
      "vulnerabilityName": "Android Pixel Information Disclosure Vulnerability "
    },
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  }
}


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