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Vulnerability DatabaseCVE-2022-28238

CVE-2022-28238: 
Adobe Acrobat Reader Continuous vulnerability analysis and mitigation

Overview

CVE-2022-28238 is a use-after-free vulnerability discovered in Adobe Acrobat Reader DC that affects versions 22.001.20085 (and earlier), 20.005.3031x (and earlier), and 17.012.30205 (and earlier). The vulnerability was disclosed on May 11, 2022, and specifically impacts the processing of annotations within the software (NVD).

Technical details

The vulnerability is classified as a use-after-free vulnerability that occurs during the processing of annotations in Adobe Acrobat Reader DC. It has been assigned a CVSS v2.0 score of 9.3 (HIGH), indicating its severe nature. The technical implementation involves memory management issues that could be exploited through specially crafted PDF files (NVD).

Impact

If successfully exploited, this vulnerability could result in arbitrary code execution in the context of the current user. This means an attacker could potentially execute malicious code with the same privileges as the user running Adobe Acrobat Reader (NVD).

Mitigation and workarounds

Adobe has addressed this vulnerability through a security update (APSB22-16). Users are advised to update their Adobe Acrobat Reader DC installations to the latest version to protect against this vulnerability (Adobe Security).

Additional resources

Source: This report was generated using AI

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