CVE-2017-16411: Buffer Overflow
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 part of the WebCapture module, related to an internal hash table implementation. 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 | >=-<=17.012.20098 | |
| Adobe Acrobat | >=15.0<=15.006.30355 | |
| 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 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-16411?
CVE-2017-16411 has been rated as important severity due to its potential impact on user data.
Which versions of Adobe Acrobat are affected by CVE-2017-16411?
CVE-2017-16411 affects Adobe Acrobat and Reader versions 11.0.22 and earlier, as well as several versions in the 2015 and 2017 series.
How do I fix CVE-2017-16411?
To fix CVE-2017-16411, users should update Adobe Acrobat and Reader to the latest available version.
What type of vulnerability is CVE-2017-16411?
CVE-2017-16411 is a buffer overflow vulnerability that allows reading data beyond the end of allocated memory.
Can CVE-2017-16411 lead to data exposure?
Yes, CVE-2017-16411 can lead to information disclosure as it may allow an attacker to read sensitive data.
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