CVE-2022-35671
Adobe Acrobat Reader Continuous vulnerability analysis and mitigation

Overview

CVE-2022-35671 is an out-of-bounds read vulnerability affecting Adobe Acrobat Reader versions 22.001.20169 (and earlier), 20.005.30362 (and earlier), and 17.012.30249 (and earlier). The vulnerability was discovered by Rocco Calvi working with Trend Micro Zero Day Initiative and was publicly disclosed on August 11, 2022 (NVD, Adobe Security).

Technical details

The vulnerability is characterized as an out-of-bounds read issue that could lead to disclosure of sensitive memory. The vulnerability has been assigned a CVSS v3.1 score of 5.5 (Medium severity). Exploitation requires user interaction, specifically requiring a victim to open a malicious file (NVD).

Impact

If successfully exploited, this vulnerability could lead to the disclosure of sensitive memory and potentially allow attackers to bypass security mitigations such as Address Space Layout Randomization (ASLR) (NVD).

Mitigation and workarounds

Adobe has released security updates to address this vulnerability. Users should update to the latest version of Adobe Acrobat Reader to mitigate this security risk (Adobe Security).

Additional resources


SourceThis report was generated using AI

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