CVE-2023-20950

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Published Apr 19, 2023 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Description

In AlarmManagerActivity of AlarmManagerActivity.java, there is a possible way to bypass background activity launch restrictions via a pendingIntent. 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-12LAndroid ID: A-195756028

Analysis

No analysis available yet

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

Android

affected

Version	Status	Constraints
`Android-11 Android-12 Android-12L`	affected	—

Configuration 1 [-]

OR	cpe:2.3:o:google:android:11.0:::::::*
	cpe:2.3:o:google:android:12.0:::::::*
	cpe:2.3:o:google:android:12.1:::::::*

No data.

No data available yet.

Remediation

No remediation available yet

Tracking

Sign in to view the affected projects.

Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.084% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://source.android.com/security/bulletin/2023-04-01

History

Feb 5, 2025 7:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Google Android

Weaknesses

CWE-863
Incorrect Authorization

Sources

CVE record Updated: Feb 5, 2025, 7:00 PM

Status: PUBLISHED
Assigner: google_android
Published: Apr 19, 2023, 12:00 AM
Updated: Feb 5, 2025, 7:00 PM
Reserved: Nov 3, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 9:21 AM

Updated: Aug 2, 2024, 9:21 AM

NVD Updated: Jun 17, 2026, 5:31 AM

Status: Modified
Published: Apr 19, 2023, 8:15 PM
Modified: Jun 17, 2026, 5:31 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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