CVE-2019-7834: Use After Free
First published: Wed May 22 2019(Updated: )
Adobe Acrobat and Reader versions 2019.010.20100 and earlier, 2019.010.20099 and earlier, 2017.011.30140 and earlier, 2017.011.30138 and earlier, 2015.006.30495 and earlier, and 2015.006.30493 and earlier have a use after free vulnerability. Successful exploitation could lead to arbitrary code execution.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Acrobat DC | >=15.006.30060<=15.006.30495 | |
| Adobe Acrobat DC | >=15.008.20082<=19.010.20100 | |
| Adobe Acrobat DC | >=17.011.30056<=17.011.30140 | |
| Adobe Acrobat DC | >=15.006.30060<=15.006.30493 | |
| Adobe Acrobat DC | >=15.008.20082<=19.010.20099 | |
| Adobe Acrobat DC | >=17.011.30059<=17.011.30138 | |
| macOS Yosemite | ||
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-7834?
CVE-2019-7834 is classified as a critical vulnerability due to its potential for arbitrary code execution.
How do I fix CVE-2019-7834?
To mitigate CVE-2019-7834, update Adobe Acrobat or Reader to the latest versions provided by Adobe.
What versions are affected by CVE-2019-7834?
CVE-2019-7834 affects Adobe Acrobat and Reader versions 2019.010.20100 and earlier, 2017.011.30140 and earlier, and 2015.006.30495 and earlier.
Can CVE-2019-7834 lead to data loss?
Exploiting CVE-2019-7834 could potentially allow attackers to execute arbitrary code, which may result in data loss.
Is it safe to use Adobe Acrobat after the CVE-2019-7834 disclosure?
Using Adobe Acrobat is safe as long as the software is updated to a version that has patched CVE-2019-7834.
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- version/adobe acrobat dc/15.006.30493
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