cve-2023-21331
Vulnerability from cvelistv5
Published
2023-10-30 16:56
Modified
2024-09-06 19:58
Severity ?
Summary
In InputMethod, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
References
security@android.comhttps://source.android.com/docs/security/bulletin/android-14Release Notes, Vendor Advisory
Impacted products
GoogleAndroid
Show details on NVD website

To clipboard 

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          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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              "content": {
                "id": "CVE-2023-21331",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-06T19:57:52.851575Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Android",
          "vendor": "Google",
          "versions": [
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            }
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      "descriptions": [
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        {
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            {
              "description": "Information disclosure",
              "lang": "en"
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      "providerMetadata": {
        "dateUpdated": "2023-10-30T17:01:19.998Z",
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    "assignerShortName": "google_android",
    "cveId": "CVE-2023-21331",
    "datePublished": "2023-10-30T16:56:33.193Z",
    "dateReserved": "2022-11-03T22:37:50.661Z",
    "dateUpdated": "2024-09-06T19:58:06.508Z",
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  }
}


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