CVE-2022-28855 : What You Need to Know

Adobe InDesign versions 16.4.2 and 17.3 are impacted by an out-of-bounds read vulnerability, potentially exposing sensitive memory.

Understanding CVE-2022-28855

This CVE involves a security vulnerability in Adobe InDesign that could result in a memory leak due to an out-of-bounds read.

What is CVE-2022-28855?

CVE-2022-28855 pertains to a flaw in Adobe InDesign versions 16.4.2 and 17.3, which could be exploited by an attacker to reveal sensitive memory data by bypassing certain security measures.

The Impact of CVE-2022-28855

The vulnerability poses a medium-severity risk, with a CVSS base score of 5.5, potentially leading to the exposure of high confidentiality information.

Technical Details of CVE-2022-28855

This section delves into the specifics of the CVE, including the vulnerability description, affected systems, and the exploitation mechanism.

Vulnerability Description

The vulnerability in Adobe InDesign allows threat actors to perform an out-of-bounds read, enabling them to access and potentially leak sensitive memory contents.

Affected Systems and Versions

Adobe InDesign versions 16.4.2 and 17.3 are confirmed to be impacted by this vulnerability, putting users of these versions at risk.

Exploitation Mechanism

Exploiting this issue requires user interaction, where a victim unknowingly opens a malicious file containing the exploit.

Mitigation and Prevention

Here we discuss the steps to mitigate the risk posed by CVE-2022-28855 and prevent potential exploitation.

Immediate Steps to Take

Users are advised to update their Adobe InDesign software to the latest patched version to mitigate the vulnerability and enhance security.

Long-Term Security Practices

Implementing a thorough security protocol, including regular software updates and user awareness training, can help prevent similar vulnerabilities in the future.

Patching and Updates

Adobe has released patches addressing this vulnerability in the affected versions. Users should promptly apply these updates to secure their systems.