ZDI-CAN-8341: Adobe Acrobat Reader DC EScript Use-After-Free Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Adobe Reader DC. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of media objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process.

Affected Software

1 affected component
Adobe Acrobat Reader DC

Event History

Feb 27, 2025
Advisory Published
via ZDI·03:28 AM
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Frequently Asked Questions

1

What is the severity of ZDI-CAN-8341?

The severity of ZDI-CAN-8341 is categorized as critical due to its potential to disclose sensitive information.

2

How do I fix ZDI-CAN-8341?

To fix ZDI-CAN-8341, update Adobe Acrobat Reader DC to the latest version provided by Adobe.

3

What systems are affected by ZDI-CAN-8341?

ZDI-CAN-8341 affects vulnerable installations of Adobe Acrobat Reader DC.

4

Is user interaction required to exploit ZDI-CAN-8341?

Yes, user interaction is required to exploit ZDI-CAN-8341 by either visiting a malicious page or opening a malicious file.

5

What kind of information can be disclosed due to ZDI-CAN-8341?

ZDI-CAN-8341 allows attackers to disclose sensitive information stored in Adobe Reader DC.

Contact

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