CVE-2019-1010316 Explained : Impact and Mitigation

An issue of Incorrect Access Control in pyxtrlock versions 0.3 and earlier can lead to a misleading locking effect when executed in a non-X11 session. Users are advised to update to version 0.4 to resolve this issue.

Understanding CVE-2019-1010316

This CVE identifies an Incorrect Access Control vulnerability in pyxtrlock.

What is CVE-2019-1010316?

CVE-2019-1010316 is a vulnerability in pyxtrlock versions 0.3 and earlier that can cause a false locking impression when the program is run in a non-X11 session.

The Impact of CVE-2019-1010316

The vulnerability can result in a misleading locking effect, affecting the security and functionality of the pyxtrlock program.

Technical Details of CVE-2019-1010316

This section provides technical details about the vulnerability.

Vulnerability Description

The issue lies in Incorrect Access Control within pyxtrlock versions 0.3 and earlier.

Affected Systems and Versions

Product: pyxtrlock
Vendor: pyxtrlock
Versions affected: <=0.3

Exploitation Mechanism

The vulnerability can be exploited when pyxtrlock is executed in a non-X11 session, leading to a false locking impression.

Mitigation and Prevention

To address CVE-2019-1010316, users should take the following steps:

Immediate Steps to Take

Update pyxtrlock to version 0.4 where the issue is fixed.

Long-Term Security Practices

Regularly update software to the latest versions to prevent known vulnerabilities.

Patching and Updates

Stay informed about security updates for pyxtrlock and apply patches promptly to mitigate risks.