CVE-2020-10841 Explained : Impact and Mitigation

An issue was discovered on Samsung mobile devices with P(9.0) and Q(10.0) (Exynos 9610 chipsets) software. There is an arbitrary kfree in the vipx and vertex drivers. The Samsung ID is SVE-2019-16294 (February 2020).

Understanding CVE-2020-10841

This CVE involves a vulnerability found in Samsung mobile devices running specific software versions.

What is CVE-2020-10841?

CVE-2020-10841 is a security flaw identified in Samsung mobile devices utilizing the Exynos 9610 chipsets and operating on P(9.0) and Q(10.0) software versions. The vulnerability allows for an arbitrary kfree in the vipx and vertex drivers.

The Impact of CVE-2020-10841

The vulnerability could potentially be exploited by malicious actors to execute arbitrary code or cause a denial of service on affected devices.

Technical Details of CVE-2020-10841

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

Vulnerability Description

The vulnerability involves an arbitrary kfree in the vipx and vertex drivers on Samsung mobile devices with specific software versions.

Affected Systems and Versions

Samsung mobile devices with Exynos 9610 chipsets
Software versions P(9.0) and Q(10.0)

Exploitation Mechanism

The vulnerability allows attackers to trigger an arbitrary kfree in the vipx and vertex drivers, potentially leading to unauthorized code execution or service disruption.

Mitigation and Prevention

Protecting systems from CVE-2020-10841 is crucial to maintaining security.

Immediate Steps to Take

Apply security patches provided by Samsung promptly
Monitor official security advisories for updates

Long-Term Security Practices

Regularly update device software to the latest versions
Implement security best practices to prevent exploitation of known vulnerabilities

Patching and Updates

Regularly check for and apply security updates and patches released by Samsung to address CVE-2020-10841.