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Google_androidCVE-2023-21276

HistoryAug 14, 2023 - 10:15 p.m.

CVE-2023-21276

2023-08-1422:15:12

CWE-908

google_android

web.nvd.nist.gov

cve-2023-21276

info disclosure

writetoparcel

cursorwindow.cpp

uninitialized data

local info disclosure

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

AI Score

5.1

Confidence

High

EPSS

Percentile

5.1%

JSON

In writeToParcel of CursorWindow.cpp, there is a possible information disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected configurations

Nvd

Vulners

Node

googleandroidMatch12.0-

googleandroidMatch12.1-

googleandroidMatch13.0-

VendorProductVersionCPE
googleandroid12.0cpe:2.3:o:google:android:12.0:-:*:*:*:*:*:*
googleandroid12.1cpe:2.3:o:google:android:12.1:-:*:*:*:*:*:*
googleandroid13.0cpe:2.3:o:google:android:13.0:-:*:*:*:*:*:*

Vendor	Product	Version	CPE
google	android	12.0	cpe:2.3:o:google:android:12.0:-::::::
google	android	12.1	cpe:2.3:o:google:android:12.1:-::::::
google	android	13.0	cpe:2.3:o:google:android:13.0:-::::::

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Android",
    "vendor": "Google",
    "versions": [
      {
        "status": "affected",
        "version": "13"
      },
      {
        "status": "affected",
        "version": "12L"
      },
      {
        "status": "affected",
        "version": "12"
      }
    ]
  }
]

References

android.googlesource.com/platform/frameworks/base/+/1272eec833fb49c30a4d8bdc432765e7c4413b3f

source.android.com/security/bulletin/2023-08-01

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

AI Score

5.1

Confidence

High

EPSS

Percentile

5.1%

JSON

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