CVE-2023-21233

Published Aug 14, 2023

Last updated a year ago

Overview

Description: In multiple locations of avrc, there is a possible leak of heap data due to uninitialized data. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
Source: security@android.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-908

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:google:android:11.0:-:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "F120D280-287A-474F-9DC5-CBBC4B4C7237"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References