CVE-2018-4903: Adobe Acrobat Pro DC ImageConversion XPS TIFF Software Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
First published: Tue Feb 27 2018(Updated: )
An issue was discovered in Adobe Acrobat Reader 2018.009.20050 and earlier versions, 2017.011.30070 and earlier versions, 2015.006.30394 and earlier versions. This vulnerability occurs as a result of computation that reads data that is past the end of the target buffer; the computation is part of the TIFF processing within the XPS module. A successful attack can lead to sensitive data exposure.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Acrobat DC | ||
| Adobe Acrobat Reader | >=17.0<=17.011.30070 | |
| Adobe Acrobat | >=-<=18.009.20050 | |
| Adobe Acrobat | >=15.0<=15.006.30394 | |
| Adobe Acrobat Reader | >=17.0<=17.011.30070 | |
| Adobe Acrobat Reader | >=-<=18.009.20050 | |
| Adobe Acrobat Reader | >=15.0<=15.006.30394 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-4903?
CVE-2018-4903 is categorized as a critical vulnerability due to its potential impact on Adobe Acrobat Reader and associated software.
How do I fix CVE-2018-4903?
To fix CVE-2018-4903, users should update their Adobe Acrobat Reader to the latest version available.
What types of systems are affected by CVE-2018-4903?
CVE-2018-4903 affects Adobe Acrobat Reader versions 2018.009.20050 and earlier, 2017.011.30070 and earlier, and 2015.006.30394 and earlier.
What are the potential consequences of exploiting CVE-2018-4903?
Exploitation of CVE-2018-4903 could allow an attacker to execute arbitrary code on the affected system.
Is CVE-2018-4903 being actively exploited in the wild?
There have been reports indicating that CVE-2018-4903 may be actively exploited, emphasizing the importance of timely updates.
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