CVE-2023-21090 — MEDIUM (5.0)

Vulnerability Description

In parseUsesPermission of ParsingPackageUtils.java, there is a possible boot loop due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-259942609

CVSS Score

5.0

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	13.0

Related Weaknesses (CWE)

CWE-400

References

https://source.android.com/security/bulletin/2023-04-01PatchVendor Advisory
https://source.android.com/security/bulletin/2023-04-01PatchVendor Advisory

FAQ

What is CVE-2023-21090?

CVE-2023-21090 is a vulnerability with a CVSS score of 5.0 (MEDIUM). In parseUsesPermission of ParsingPackageUtils.java, there is a possible boot loop due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed....

How severe is CVE-2023-21090?

CVE-2023-21090 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-21090?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.