CVE-2023-25758 : Security Advisory and Response

This CVE was published on February 14, 2023. It involves vulnerabilities in Onekey Touch devices through version 4.0.0 and Onekey Mini devices through version 2.10.0, which allow man-in-the-middle attackers to obtain the seed phase. Despite the potential risk, the vendor has assured that they have updated the security patch proactively without any reported impact on users.

Understanding CVE-2023-25758

This section delves deeper into the details surrounding CVE-2023-25758.

What is CVE-2023-25758?

CVE-2023-25758 pertains to security vulnerabilities found in Onekey Touch and Onekey Mini devices that could potentially allow attackers to intercept the seed phase, requiring physical access to the device for exploitation.

The Impact of CVE-2023-25758

The impact of this vulnerability lies in the potential for malicious actors to compromise the security of affected devices, although the vendor has taken measures to address the issue before any known exploitation.

Technical Details of CVE-2023-25758

Here we explore the technical aspects of CVE-2023-25758.

Vulnerability Description

The vulnerability in Onekey Touch devices up to version 4.0.0 and Onekey Mini devices up to version 2.10.0 enables man-in-the-middle attacks that could allow unauthorized access to the seed phase.

Affected Systems and Versions

The affected systems include Onekey Touch and Onekey Mini devices with versions up to 4.0.0 and 2.10.0, respectively.

Exploitation Mechanism

Exploiting this vulnerability requires physical disassembly of the device to achieve man-in-the-middle access to extract the seed phase.

Mitigation and Prevention

In this section, we discuss the steps to mitigate and prevent exploitation of CVE-2023-25758.

Immediate Steps to Take

Users are advised to update their devices with the security patch provided by the vendor to mitigate the risk of exploitation.

Long-Term Security Practices

To enhance overall security, users should implement best practices such as safeguarding physical access to devices and staying updated on security alerts.

Patching and Updates

Regularly applying security patches and updates from the vendor is crucial to ensuring the resilience of devices against known vulnerabilities like CVE-2023-25758.