ghsa-x58x-gv55-3jp9
Vulnerability from github
Published
2023-04-19 21:30
Modified
2024-04-04 03:36
Severity
Details
In retrieveServiceLocked of ActiveServices.java, there is a possible way to dynamically register a BroadcastReceiver using permissions of System App due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-242040055
{
"affected": [],
"aliases": [
"CVE-2023-21092"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-04-19T20:15:11Z",
"severity": "HIGH"
},
"details": "In retrieveServiceLocked of ActiveServices.java, there is a possible way to dynamically register a BroadcastReceiver using permissions of System App due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-242040055",
"id": "GHSA-x58x-gv55-3jp9",
"modified": "2024-04-04T03:36:03Z",
"published": "2023-04-19T21:30:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-21092"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2023-04-01"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
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