CVE-2020-6075 : What You Need to Know

An exploitable out-of-bounds write vulnerability exists in the store_data_buffer function of the igcore19d.dll library of Accusoft ImageGear 19.5.0. A specially crafted PNG file can cause an out-of-bounds write, resulting in remote code execution.

Understanding CVE-2020-6075

This CVE involves a critical vulnerability in Accusoft ImageGear 19.5.0 that allows remote code execution.

What is CVE-2020-6075?

The vulnerability in the igcore19d.dll library of Accusoft ImageGear 19.5.0 enables attackers to execute arbitrary code by providing a malicious PNG file.

The Impact of CVE-2020-6075

CVSS Base Score: 9.8 (Critical)
Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
Confidentiality Impact: High
Integrity Impact: High
Availability Impact: High

Technical Details of CVE-2020-6075

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability is due to an out-of-bounds write issue in the store_data_buffer function of the igcore19d.dll library.

Affected Systems and Versions

Affected Product: Accusoft
Affected Version: Accusoft ImageGear 19.5.0

Exploitation Mechanism

Attackers can exploit this vulnerability by providing a specially crafted PNG file to trigger the out-of-bounds write.

Mitigation and Prevention

Protecting systems from CVE-2020-6075 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply vendor patches and updates promptly.
Implement network security measures to prevent unauthorized access.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Conduct security assessments and penetration testing to identify and mitigate risks.

Patching and Updates

Stay informed about security advisories from Accusoft and apply patches as soon as they are available.