CVE-2020-0098 (High) detected in baseandroid-10.0.0_r34, baseandroid-10.0.0_r34

[mend-bolt-for-github]

CVE-2020-0098 - High Severity Vulnerability

Vulnerable Libraries - baseandroid-10.0.0_r34, baseandroid-10.0.0_r34

Vulnerability Details

In navigateUpToLocked of ActivityStack.java, there is a possible permission bypass due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-8.0 Android-8.1 Android-9Android ID: A-144285917

Publish Date: 2020-05-14

URL: CVE-2020-0098

CVSS 3 Score Details (7.8)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2020-05-05

Fix Resolution: android-10.0.0_r34,android-8.0.0_r46,android-8.1.0_r76,android-9.0.0_r56

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