GSD-2022-42504

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
In CallDialReqData::encodeCallNumber of callreqdata.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-241232209References: N/A
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2022-42504",
    "description": "In CallDialReqData::encodeCallNumber of callreqdata.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-241232209References: N/A",
    "id": "GSD-2022-42504"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      ],
      "details": "In CallDialReqData::encodeCallNumber of callreqdata.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-241232209References: N/A",
      "id": "GSD-2022-42504",
      "modified": "2023-12-13T01:19:10.714883Z",
      "schema_version": "1.4.0"
    }
  },
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                    "version": {
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            "value": "In CallDialReqData::encodeCallNumber of callreqdata.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-241232209References: N/A"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
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                "lang": "eng",
                "value": "Elevation of privilege"
              }
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        "reference_data": [
          {
            "name": "https://source.android.com/security/bulletin/pixel/2022-12-01",
            "refsource": "MISC",
            "url": "https://source.android.com/security/bulletin/pixel/2022-12-01"
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              "value": "In CallDialReqData::encodeCallNumber of callreqdata.cpp, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-241232209References: N/A"
            }
          ]
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        "problemtype": {
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                  "value": "CWE-787"
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      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
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          "exploitabilityScore": 0.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-12-21T18:13Z",
      "publishedDate": "2022-12-16T16:15Z"
    }
  }
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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