CVE-2017-2943: Buffer Overflow
First published: Wed Jan 11 2017(Updated: )
Adobe Acrobat Reader versions 15.020.20042 and earlier, 15.006.30244 and earlier, 11.0.18 and earlier have an exploitable memory corruption vulnerability when processing tags in TIFF images. Successful exploitation could lead to arbitrary code execution.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Acrobat Reader | <=11.0.18 | |
| Adobe Acrobat DC | <=15.006.30244 | |
| Adobe Acrobat DC | <=15.020.20042 | |
| Adobe Acrobat DC | <=15.006.30244 | |
| Adobe Acrobat DC | <=15.020.20042 | |
| Adobe Acrobat Reader | <=11.0.18 | |
| macOS Yosemite | ||
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-2943?
CVE-2017-2943 is classified as a critical vulnerability due to its potential for arbitrary code execution.
How do I fix CVE-2017-2943?
To fix CVE-2017-2943, update your Adobe Acrobat Reader to the latest version available.
Which versions of Adobe Acrobat are affected by CVE-2017-2943?
Adobe Acrobat Reader versions 15.020.20042 and earlier, 15.006.30244 and earlier, and 11.0.18 and earlier are affected by CVE-2017-2943.
What type of vulnerability is CVE-2017-2943?
CVE-2017-2943 is a memory corruption vulnerability that occurs when processing tags in TIFF images.
What can attackers achieve by exploiting CVE-2017-2943?
Successful exploitation of CVE-2017-2943 could allow attackers to execute arbitrary code on the affected system.
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