CVE-2020-11604 : Exploit Details and Defense Strategies

An issue was discovered on Samsung mobile devices with P(9.0) and Q(10.0) (incorporating TEEGRIS) software. There is an Out-of-bounds read in the MLDAP Trustlet. The Samsung ID is SVE-2019-16565 (April 2020).

Understanding CVE-2020-11604

This CVE involves an Out-of-bounds read vulnerability in Samsung mobile devices with specific software versions.

What is CVE-2020-11604?

CVE-2020-11604 is a security vulnerability found in Samsung mobile devices running P(9.0) and Q(10.0) software that incorporates TEEGRIS. The issue specifically relates to an Out-of-bounds read in the MLDAP Trustlet.

The Impact of CVE-2020-11604

This vulnerability could potentially allow attackers to read sensitive information from the affected devices, leading to a compromise of user data and privacy.

Technical Details of CVE-2020-11604

This section provides more in-depth technical information about the vulnerability.

Vulnerability Description

The vulnerability involves an Out-of-bounds read in the MLDAP Trustlet on Samsung mobile devices with the specified software versions.

Affected Systems and Versions

Affected Systems: Samsung mobile devices with P(9.0) and Q(10.0) software incorporating TEEGRIS
Affected Versions: Not applicable

Exploitation Mechanism

Attackers could exploit this vulnerability to read data beyond the boundaries of the intended memory, potentially accessing sensitive information.

Mitigation and Prevention

Protecting systems from CVE-2020-11604 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by Samsung promptly
Monitor official security updates from Samsung

Long-Term Security Practices

Regularly update device software to the latest versions
Implement security best practices to safeguard against potential exploits

Patching and Updates

Ensure that all security patches released by Samsung for CVE-2020-11604 are applied without delay.