CVE-2018-12155 : What You Need to Know

CVE-2018-12155 was published on December 5, 2018, and affects Intel Integrated Performance Primitives before the 2019 update 1. The vulnerability allows an authenticated user with local access to potentially enable information disclosure through data leakage in cryptographic libraries.

Understanding CVE-2018-12155

CVE-2018-12155 is classified as an Information Disclosure vulnerability affecting Intel Integrated Performance Primitives.

What is CVE-2018-12155?

The vulnerability in Intel IPP before the 2019 update 1 release enables an authenticated user to leak data in cryptographic libraries, leading to potential information disclosure.

The Impact of CVE-2018-12155

The vulnerability allows an attacker with local access to extract sensitive information, posing a risk of data leakage and potential exposure of confidential data.

Technical Details of CVE-2018-12155

CVE-2018-12155 involves the following technical aspects:

Vulnerability Description

An authenticated user with local access can exploit the vulnerability to leak data in cryptographic libraries within Intel IPP.

Affected Systems and Versions

Product: Intel Integrated Performance Primitives
Vendor: Intel Corporation
Versions Affected: Before 2019 update 1

Exploitation Mechanism

The vulnerability can be exploited by an authenticated user with local access to enable information disclosure through data leakage in cryptographic libraries.

Mitigation and Prevention

To address CVE-2018-12155, consider the following mitigation strategies:

Immediate Steps to Take

Apply security patches and updates provided by Intel.
Monitor and restrict access to sensitive systems and data.

Long-Term Security Practices

Implement least privilege access controls to limit user permissions.
Conduct regular security audits and assessments to identify vulnerabilities.

Patching and Updates

Regularly update Intel Integrated Performance Primitives to the latest version to mitigate the vulnerability.