CVE-2022-24090 : What You Need to Know

Adobe Photoshop versions 23.1.1 and earlier, as well as 22.5.5 and earlier, are affected by an out-of-bounds read vulnerability. This vulnerability could potentially lead to the disclosure of sensitive memory, allowing an attacker to bypass mitigations such as ASLR. Exploiting this issue requires user interaction, where a victim needs to open a malicious file.

Understanding CVE-2022-24090

This section will provide an in-depth analysis of the CVE-2022-24090 vulnerability present in Adobe Photoshop.

What is CVE-2022-24090?

CVE-2022-24090 is an out-of-bounds read vulnerability in Adobe Photoshop versions 23.1.1 and 22.5.5, potentially leading to the exposure of sensitive memory.

The Impact of CVE-2022-24090

The impact of this vulnerability includes the risk of sensitive memory leakage, enabling attackers to bypass key mitigations like ASLR, with the need for user interaction to exploit the issue.

Technical Details of CVE-2022-24090

This section will dive deeper into the technical aspects of the CVE-2022-24090 vulnerability.

Vulnerability Description

The vulnerability involves an out-of-bounds read scenario, exposing the potential for memory leaks and unauthorized access to sensitive information within Adobe Photoshop.

Affected Systems and Versions

Adobe Photoshop versions 23.1.1 and 22.5.5 are confirmed to be impacted by this vulnerability.

Exploitation Mechanism

Exploiting CVE-2022-24090 necessitates user interaction, where the victim unknowingly opens a malicious file triggering the out-of-bounds read vulnerability.

Mitigation and Prevention

Safeguarding strategies to mitigate the risks associated with CVE-2022-24090 are crucial. Learn about the immediate and long-term security measures below.

Immediate Steps to Take

Users are advised to remain cautious while opening files in Adobe Photoshop to avoid falling victim to exploitation. Implementing strict file validation protocols is recommended.

Long-Term Security Practices

Regular security updates, employee training on recognizing malicious files, and ensuring strong data encryption practices can fortify defense against such vulnerabilities.

Patching and Updates

Stay informed about Adobe's release of security patches and promptly install them to address the CVE-2022-24090 vulnerability.