CVE-2021-0687

MEDIUM

Android 8.1-11 - Denial of Service via Ellipsize Input Validation

Title source: llm

Description

In ellipsize of Layout.java, there is a possible ANR due to improper 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-9 Android-10 Android-11 Android-8.1Android ID: A-188913943

References (1)

Core 1

Core References

Patch, Vendor Advisory x_refsource_misc

https://source.android.com/security/bulletin/2021-09-01

Scores

CVSS v3 5.0

EPSS 0.0011

EPSS Percentile 1.7%

Attack Vector LOCAL

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

Details

CWE

CWE-834

Status published

Products (4)

google/android 8.1

google/android 9.0

google/android 10.0

google/android 11.0

Published Oct 06, 2021

Tracked Since Feb 18, 2026