CVE-2022-20425 (Medium) detected in baseandroid-10.0.0_r34

[mend-bolt-for-github]

CVE-2022-20425 - Medium Severity Vulnerability

Vulnerable Library - baseandroid-10.0.0_r34

Android framework classes and services

Library home page: https://android.googlesource.com/platform/frameworks/base

Found in HEAD commit: 21ddd19cc57b2d95576a265e26e92bf5c00b2a78

Found in base branch: master

Vulnerable Source Files (1)

/services/core/java/com/android/server/notification/ZenModeHelper.java

Vulnerability Details

In addAutomaticZenRule of ZenModeHelper.java, there is a possible permanent degradation of performance due to resource exhaustion. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-235823407

Publish Date: 2022-10-11

URL: CVE-2022-20425

CVSS 3 Score Details (5.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Local
  • Attack Complexity: Low
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://source.android.com/docs/security/bulletin/2022-10-01

Release Date: 2022-10-11

Fix Resolution: android-13.0.0_r7

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