CVE-2022-20104 : Exploit Details and Defense Strategies

A detailed overview of CVE-2022-20104 highlighting the impact, technical details, and mitigation strategies.

Understanding CVE-2022-20104

This section provides an in-depth understanding of the CVE-2022-20104 vulnerability.

What is CVE-2022-20104?

The CVE-2022-20104 vulnerability exists in the aee daemon and arises from improper access control, leading to potential information disclosure without requiring additional execution privileges. Exploitation does not necessitate user interaction.

The Impact of CVE-2022-20104

The vulnerability could result in local information disclosure, posing a security risk to affected systems running Android 11.0 and 12.0 versions.

Technical Details of CVE-2022-20104

Explore the specific technical aspects of CVE-2022-20104 to comprehend the nature of the security flaw.

Vulnerability Description

The vulnerability in the aee daemon allows for unauthorized information disclosure due to inadequate access control mechanisms, potentially exposing sensitive data.

Affected Systems and Versions

Products including MT6580, MT6739, MT6761, and others by MediaTek are susceptible to CVE-2022-20104. The impacted versions are Android 11.0 and 12.0.

Exploitation Mechanism

The security flaw can be exploited to disclose local information without the need for user interaction, posing a threat to device security.

Mitigation and Prevention

Discover the steps to mitigate risks associated with CVE-2022-20104 and prevent potential exploitation.

Immediate Steps to Take

Users are advised to apply the provided patch ID ALPS06419017 to address the vulnerability promptly and enhance system security.

Long-Term Security Practices

Implementing robust access control measures and regularly updating systems can bolster long-term security against information disclosure vulnerabilities.

Patching and Updates

Regularly check for security updates from MediaTek and apply patches promptly to safeguard systems against potential threats.