CVE-2017-3021
First published: Wed Apr 12 2017(Updated: )
Adobe Acrobat Reader versions 11.0.19 and earlier, 15.006.30280 and earlier, 15.023.20070 and earlier have a memory address leak vulnerability in the JPEG 2000 parser engine.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Acrobat Reader | <=11.0.19 | |
| Adobe Acrobat | <=15.006.30280 | |
| Adobe Acrobat | <=15.023.20070 | |
| Adobe Acrobat Reader | <=15.006.30280 | |
| Adobe Acrobat Reader | <=15.023.20070 | |
| Adobe Acrobat Reader | <=11.0.19 | |
| Apple iOS and macOS | ||
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-3021?
CVE-2017-3021 has a medium severity rating due to the potential exploitation of the memory address leak vulnerability.
How do I fix CVE-2017-3021?
To fix CVE-2017-3021, update Adobe Acrobat Reader and Adobe Acrobat DC to the latest available versions.
What versions are affected by CVE-2017-3021?
CVE-2017-3021 affects Adobe Acrobat Reader versions 11.0.19 and earlier, as well as several versions of Adobe Acrobat DC up to 15.023.20070.
What is the impact of exploiting CVE-2017-3021?
Exploiting CVE-2017-3021 may lead to information disclosure through the leak of memory addresses.
Is CVE-2017-3021 specific to a certain operating system?
No, CVE-2017-3021 affects Adobe software on multiple operating systems, including Windows and macOS.
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