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Google_androidCVE-2023-20987

HistoryMar 24, 2023 - 8:15 p.m.

CVE-2023-20987

2023-03-2420:15:11

CWE-125

google_android

web.nvd.nist.gov

cve-2023-20987

android

bluetooth

security

information disclosure

out of bounds read

nvd

CVSS3

4.5

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.2

Confidence

High

EPSS

Percentile

5.1%

JSON

In btm_read_link_quality_complete of btm_acl.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure over Bluetooth with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-260569414

Affected configurations

Nvd

Vulners

Node

googleandroidMatch13.0

VendorProductVersionCPE
googleandroid13.0cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
google	android	13.0	cpe:2.3:o:google:android:13.0:::::::*

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "Android",
    "versions": [
      {
        "version": "Android-13",
        "status": "affected"
      }
    ]
  }
]

References

source.android.com/security/bulletin/pixel/2023-06-01

CVSS3

4.5

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.2

Confidence

High

EPSS

Percentile

5.1%

JSON

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