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VULNERABILITIES

CVE-2020-0021 Details

Description

In removeUnusedPackagesLPw of PackageManagerService.java, there is a possible permanent denial-of-service due to a missing package dependency test. This could lead to remote denial of service with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-141413692

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://source.android.com/security/bulletin/2020-02-01 CVEPatchVendor Advisory
https://source.android.com/security/bulletin/2020-02-01 [email protected]PatchVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-476NULL Pointer Dereference[email protected]

Affected Products

ProductVersions
google android
10.0

CPE

  • cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-0021
NVD Published Date:
Feb 13, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-0021 Details - Not Deferred