CVE-2021-0651 — MEDIUM (5.5)

Vulnerability Description

In loadLabel of PackageItemInfo.java, there is a possible way to DoS a device by having a long label in an app due to incorrect input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11 Android-9 Android-10Android ID: A-67013844

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	9.0

Related Weaknesses (CWE)

CWE-20

References

https://source.android.com/security/bulletin/2021-10-01Vendor Advisory
https://source.android.com/security/bulletin/2021-10-01Vendor Advisory

FAQ

What is CVE-2021-0651?

CVE-2021-0651 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In loadLabel of PackageItemInfo.java, there is a possible way to DoS a device by having a long label in an app due to incorrect input validation. This could lead to local denial of service with no add...

How severe is CVE-2021-0651?

CVE-2021-0651 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-0651?

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