CVE-2022-28277 : Vulnerability Insights and Analysis
Adobe Photoshop versions 22.5.6 and 23.2.2 are impacted by CVE-2022-28277, an out-of-bounds write vulnerability allowing remote code execution via malicious PDF files. Learn about the impact, technical details, and mitigation steps.
Adobe Photoshop versions 22.5.6 and 23.2.2 are affected by an out-of-bounds write vulnerability leading to remote code execution via a malicious PDF file.
Understanding CVE-2022-28277
This vulnerability affects Adobe Photoshop versions 22.5.6 and 23.2.2, potentially allowing remote attackers to execute arbitrary code on the victim's system.
What is CVE-2022-28277?
Adobe Photoshop versions 22.5.6 and 23.2.2 suffer from an out-of-bounds write vulnerability that could enable a malicious actor to execute arbitrary code by tricking a user into opening a specially crafted PDF file.
The Impact of CVE-2022-28277
The vulnerability poses a high severity risk with a CVSS base score of 7.8, potentially leading to unauthorized remote code execution in the context of the user, compromising confidentiality, integrity, and availability.
Technical Details of CVE-2022-28277
The technical details of this CVE include:
Vulnerability Description
The vulnerability involves an out-of-bounds write issue in Adobe Photoshop's PDF file parsing functionality, enabling an attacker to execute malicious code.
Affected Systems and Versions
Adobe Photoshop versions 22.5.6 and 23.2.2 are confirmed to be impacted by this vulnerability.
Exploitation Mechanism
Successful exploitation requires user interaction, where a victim must open a malicious PDF file, triggering the execution of arbitrary code.
Mitigation and Prevention
To mitigate the risks associated with CVE-2022-28277, follow these guidelines:
Immediate Steps to Take
- Update Adobe Photoshop to the latest patched version.
- Exercise caution while opening PDF files from unknown or untrusted sources.
Long-Term Security Practices
- Regularly update software and apply security patches promptly.
- Educate users on safe browsing practices and potential threats.
Patching and Updates
Adobe has released security updates to address this vulnerability. Ensure your Adobe Photoshop installation is updated to the patched versions to prevent exploitation.