CVE-2022-28845 : What You Need to Know

Adobe Bridge version 12.0.1 and earlier versions have been identified with a critical vulnerability allowing an attacker to execute arbitrary code via an out-of-bounds write attack. This CVE was published on June 14, 2022.

Understanding CVE-2022-28845

This section will provide insights into the nature and impact of the Adobe Bridge vulnerability.

What is CVE-2022-28845?

CVE-2022-28845 is an out-of-bounds write vulnerability in Adobe Bridge versions 12.0.1 and prior, potentially leading to arbitrary code execution within the user's context.

The Impact of CVE-2022-28845

The vulnerability poses a high risk, with a CVSS base score of 7.8 (High), affecting confidentiality, integrity, and availability, without requiring user privileges for exploitation.

Technical Details of CVE-2022-28845

In this section, we will delve deeper into the technical aspects of the vulnerability.

Vulnerability Description

The flaw stems from font parsing in Adobe Bridge, enabling an attacker to trigger the execution of malicious code by manipulating fonts.

Affected Systems and Versions

Adobe Bridge versions 12.0.1 and below are confirmed to be impacted by this vulnerability.

Exploitation Mechanism

Exploiting this vulnerability necessitates user interaction, where a victim unknowingly opens a specially crafted file, leading to the execution of arbitrary code.

Mitigation and Prevention

This section will outline measures to mitigate the risks associated with CVE-2022-28845.

Immediate Steps to Take

Users are advised to avoid opening files from untrusted or unknown sources and to apply security updates promptly.

Long-Term Security Practices

Maintaining regular software updates, employing security solutions, and educating users on safe computing practices can enhance overall cybersecurity.

Patching and Updates

Adobe has released patches addressing this vulnerability in the affected versions. Users should update Adobe Bridge to the latest version to mitigate the risk of exploitation.