CVE-2023-45825 : What You Need to Know

A detailed overview of CVE-2023-45825 highlighting the vulnerability in the ydb-go-sdk affecting versions from v3.48.6 to v3.53.2 and the recommended mitigation steps.

Understanding CVE-2023-45825

This section provides insights into the nature of the CVE-2023-45825 vulnerability in the ydb-go-sdk library.

What is CVE-2023-45825?

The CVE-2023-45825 vulnerability involves a scenario where a token in a custom credentials object can leak through logs in the ydb-go-sdk library. This issue allows sensitive information to be inserted into log files, potentially compromising confidentiality.

The Impact of CVE-2023-45825

The impact of CVE-2023-45825 is rated as MEDIUM severity with high confidentiality impact. An attacker with access to logs can exploit this vulnerability to obtain sensitive credential information and potentially access the database.

Technical Details of CVE-2023-45825

Explore the technical aspects and affected systems related to CVE-2023-45825 in this section.

Vulnerability Description

The vulnerability arises in ydb-go-sdk versions from v3.48.6 to v3.53.2 due to the serialization of a custom credentials object into error messages, potentially leaking sensitive information into logs.

Affected Systems and Versions

The ydb-go-sdk library versions from v3.48.6 to v3.53.2 are impacted by this vulnerability, where the custom credentials object can unintentionally expose sensitive data.

Exploitation Mechanism

By exploiting the improper handling of custom credentials objects in logging, malicious actors can retrieve sensitive credential information from the logs, leading to potential security breaches.

Mitigation and Prevention

Discover the essential steps to mitigate the risks associated with CVE-2023-45825 and prevent potential exploitation.

Immediate Steps to Take

Users are strongly advised to update their ydb-go-sdk library to version v3.53.3 where the fix for this vulnerability has been implemented. Alternatively, users unable to upgrade should ensure the implementation of the

fmt.Stringer

interface in custom credential types to prevent information leakage.

Long-Term Security Practices

In the long term, developers should prioritize secure coding practices and regular software updates to address vulnerabilities promptly and enhance overall system security.

Patching and Updates

Regularly check for security advisories and updates from the ydb-platform to stay informed about potential security patches and ensure system integrity.