ZDI-20-145: Adobe Acrobat Pro DC TTF Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adobe Acrobat Pro 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 processing of embedded fonts. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Acrobat DC |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-20-145?
The severity of ZDI-20-145 is high, as it allows remote code execution.
How do I fix ZDI-20-145?
To fix ZDI-20-145, update to the latest version of Adobe Acrobat Pro DC that addresses this vulnerability.
What type of attacks are possible with ZDI-20-145?
ZDI-20-145 allows remote attackers to execute arbitrary code if a user interacts with a malicious page or file.
Who is affected by ZDI-20-145?
Users of Adobe Acrobat Pro DC are affected by the ZDI-20-145 vulnerability.
Is user interaction required to exploit ZDI-20-145?
Yes, user interaction is required for ZDI-20-145, as it exploits a malicious page or file.
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