cve-2023-40090
Vulnerability from cvelistv5
Published
2023-12-04 22:40
Modified
2024-08-02 18:24
Severity ?
Summary
In BTM_BleVerifySignature of btm_ble.cc, there is a possible way to bypass signature validation due to side channel information disclosure. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Impacted products
GoogleAndroid
Show details on NVD website


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            "url": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/495417bd068c35de0729d9a332639bd0699153ff"
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            "url": "https://source.android.com/security/bulletin/2023-12-01"
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        "title": "CVE Program Container"
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    "cna": {
      "affected": [
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          "defaultStatus": "unaffected",
          "product": "Android",
          "vendor": "Google",
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      "problemTypes": [
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              "description": "Elevation of privilege",
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      "providerMetadata": {
        "dateUpdated": "2023-12-22T00:16:50.175Z",
        "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
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    "assignerShortName": "google_android",
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    "datePublished": "2023-12-04T22:40:53.088Z",
    "dateReserved": "2023-08-09T02:29:29.982Z",
    "dateUpdated": "2024-08-02T18:24:55.523Z",
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}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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