CVE-2020-0182 : Vulnerability Insights and Analysis

Android-10 is affected by a vulnerability in exif_entry_get_value of exif-entry.c, potentially leading to local information disclosure. No user interaction is required for exploitation.

Understanding CVE-2020-0182

This CVE entry highlights a possible out-of-bounds read issue in Android-10, posing risks of information exposure without elevated privileges.

What is CVE-2020-0182?

The vulnerability originates from a missing bounds check in exif_entry_get_value, allowing unauthorized access to potentially sensitive data on Android-10 devices.

The Impact of CVE-2020-0182

The flaw could be exploited locally, enabling threat actors to retrieve confidential information without requiring additional permissions or user interaction.

Technical Details of CVE-2020-0182

The technical aspects of the vulnerability are as follows:

Vulnerability Description

Located in exif-entry.c
Missing bounds check leading to an out-of-bounds read
Enables local information disclosure

Affected Systems and Versions

Product: Android
Version: Android-10

Exploitation Mechanism

No need for user interaction
Local access exploit

Mitigation and Prevention

Protective measures to address CVE-2020-0182:

Immediate Steps to Take

Apply security patches promptly
Monitor for any unauthorized access attempts

Long-Term Security Practices

Regularly update and patch systems
Implement access controls and security policies
Conduct security assessments and audits periodically

Patching and Updates

Stay informed about security bulletins and updates
Ensure timely installation of patches provided by the vendor