CVE-2023-20963 (High) detected in androidandroid-4.2.2_r1.2

[mend-bolt-for-github]

CVE-2023-20963 - High Severity Vulnerability

Vulnerable Library - androidandroid-4.2.2_r1.2

Library home page: https://github.com/cn00/android.git

Found in HEAD commit: 8f34e6b923df3b4968e0a767f6dec326066356db

Found in base branch: master

Vulnerable Source Files (2)

/core/java/android/os/WorkSource.java
/core/java/android/os/WorkSource.java

Vulnerability Details

In WorkSource, there is a possible parcel mismatch. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-220302519

Publish Date: 2023-03-24

URL: CVE-2023-20963

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

Origin: https://android.googlesource.com/platform/frameworks/base/+/266b3bddcf14d448c0972db64b42950f76c759e3

Release Date: 2023-03-24

Fix Resolution: android-13.0.0_r32

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