CVE-2017-16394
First published: Sat Dec 09 2017(Updated: )
An issue was discovered in Adobe Acrobat and Reader: 2017.012.20098 and earlier versions, 2017.011.30066 and earlier versions, 2015.006.30355 and earlier versions, and 11.0.22 and earlier versions. This vulnerability occurs as a result of a computation that reads data that is past the end of the target buffer; the computation is a part of the WebCapture module. The use of an invalid (out-of-range) pointer offset during access of internal data structure fields causes the vulnerability. A successful attack can lead to sensitive data exposure.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Acrobat Reader | <=11.0.22 | |
| Adobe Acrobat Reader | >=17.0<=17.011.30066 | |
| Adobe Acrobat Reader | >=-<=17.012.20098 | |
| Adobe Acrobat Reader | >=15.0<=15.006.30355 | |
| Adobe Acrobat Reader Notification Manager | <=11.0.22 | |
| Adobe Acrobat Reader Notification Manager | >=17.0<=17.011.30066 | |
| Adobe Acrobat Reader Notification Manager | >=-<=17.012.20098 | |
| Adobe Acrobat Reader Notification Manager | >=15.0<=15.006.30355 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-16394?
The severity of CVE-2017-16394 is classified as critical.
How do I fix CVE-2017-16394?
To fix CVE-2017-16394, update Adobe Acrobat and Reader to the latest version as directed by security advisories.
Which versions are affected by CVE-2017-16394?
CVE-2017-16394 affects Adobe Acrobat versions 2017.012.20098 and earlier, 2017.011.30066 and earlier, 2015.006.30355 and earlier, and 11.0.22 and earlier.
What consequences can arise from CVE-2017-16394?
Exploitation of CVE-2017-16394 could lead to arbitrary code execution, allowing attackers to take control of affected systems.
Is there a workaround for CVE-2017-16394?
There are no effective workarounds for CVE-2017-16394, so applying the latest updates is the recommended action.
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