CVE-2017-16363
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. The vulnerability is caused by a buffer over-read in the module that handles character codes for certain textual representations. Invalid input leads to a computation where the pointer arithmetic results in a location outside valid memory locations belonging to the buffer. An attack can be used to obtain sensitive information, such as object heap addresses, etc.
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-2017-16363?
CVE-2017-16363 has a critical severity level as it involves a buffer over-read that can lead to potential information disclosure.
How do I fix CVE-2017-16363?
To fix CVE-2017-16363, users should update Adobe Acrobat and Reader to the latest version that addresses the vulnerability.
Which versions of Adobe Acrobat are affected by CVE-2017-16363?
CVE-2017-16363 affects Adobe Acrobat and Reader versions prior to 2017.012.20098, 2017.011.30066, 2015.006.30355, and 11.0.22.
What type of vulnerability is CVE-2017-16363?
CVE-2017-16363 is a buffer over-read vulnerability in Adobe Acrobat and Reader software.
Can CVE-2017-16363 lead to any security risks?
Yes, CVE-2017-16363 can lead to information disclosure risks, allowing attackers to access sensitive data.
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