CVE-2022-29035 : What You Need to Know

JetBrains Ktor Native before version 2.0.0 was impacted by a vulnerability where random values used for nonce generation weren't utilizing SecureRandom implementations.

Understanding CVE-2022-29035

This CVE record highlights a security issue in JetBrains' Ktor framework affecting versions prior to 2.0.0.

What is CVE-2022-29035?

The vulnerability in JetBrains Ktor Native before version 2.0.0 involved the improper use of random values for nonce generation without SecureRandom implementations.

The Impact of CVE-2022-29035

The impact of this vulnerability was rated as low severity with a CVSS base score of 3.3.

Technical Details of CVE-2022-29035

This section dives into the technical aspects of the CVE, including the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

In JetBrains Ktor Native before version 2.0.0, the use of insufficiently random values for nonce generation posed a security risk.

Affected Systems and Versions

The vulnerability affected JetBrains Ktor Native versions prior to 2.0.0.

Exploitation Mechanism

The vulnerability could be exploited via a high attack complexity over a network without requiring privileges, impacting confidentiality and integrity.

Mitigation and Prevention

To address CVE-2022-29035, immediate steps, long-term security practices, and the importance of patching and updates are discussed.

Immediate Steps to Take

Users of JetBrains Ktor Native version 2.0.0 and below should update to version 2.0.0 or later to mitigate the vulnerability.

Long-Term Security Practices

Implement secure coding practices, regularly review security configurations, and prioritize using cryptographically secure random values.

Patching and Updates

Stay informed about security updates from JetBrains and promptly apply patches to protect against known vulnerabilities.