CVE-2026-59021: Input Validation

Q: What access does an attacker need to exploit this issue?

The issue is locally exploitable and does not require user interaction. The description states that User execution privileges are needed.

Q: What is the expected security impact?

The reported impact is denial of service, with high availability impact. No confidentiality or integrity impact is reported.

Q: Which products are identified as affected?

The affected software is identified as Android platform/frameworks/base and Google Android. The provided data does not list affected or fixed version numbers.

Published Nov 1, 2026

Updated

In multiple locations, there is a possible denial of service due to improper input validation. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation.

Affected Software

7 affected componentsFixes available

android/platform/frameworks/base>=17-qpr2-next:0<17-qpr2-next:2026-11-01

17-qpr2-next:2026-11-01

android/platform/frameworks/base>=15:0<15:2026-11-01

15:2026-11-01

android/platform/frameworks/base>=16:0<16:2026-11-01

16:2026-11-01

android/platform/frameworks/base>=16-qpr2:0<16-qpr2:2026-11-01

16-qpr2:2026-11-01

android/platform/frameworks/base>=17:0<17:2026-11-01

17:2026-11-01

android/platform/frameworks/base>=14:0<14:2026-11-01

14:2026-11-01

Google Android

Event History

Nov 1, 2026

Advisory Published

via OSV·12:00 AM

Data Sourced

via OSV·12:00 AM

DescriptionAffected Software

Nov 2, 2026

CVE Published

via Android·12:00 AM

Data Sourced

via Android·12:00 AM

SeverityWeaknessAffected Software

Data Sourced

via NVD·08:17 PM

Description

Data Sourced

via NVD·08:17 PM

SeverityWeakness

Frequently Asked Questions

What access does an attacker need to exploit this issue?

The issue is locally exploitable and does not require user interaction. The description states that User execution privileges are needed.

What is the expected security impact?

The reported impact is denial of service, with high availability impact. No confidentiality or integrity impact is reported.

Which products are identified as affected?

The affected software is identified as Android platform/frameworks/base and Google Android. The provided data does not list affected or fixed version numbers.

CVE-2026-59021: Input Validation

Affected Software

Event History

Frequently Asked Questions

What access does an attacker need to exploit this issue?

What is the expected security impact?

Which products are identified as affected?

Company

Resources

Contact

Frequently Asked Questions

What access does an attacker need to exploit this issue?

What is the expected security impact?

Which products are identified as affected?