What is the severity of CVE-2017-3020?

CVE-2017-3020 is classified as a moderate severity vulnerability due to its potential for information leakage.

How do I fix CVE-2017-3020?

To mitigate CVE-2017-3020, users should update Adobe Acrobat Reader to versions 11.0.20 or later, or to version 15.006.30281 or later.

Which versions are affected by CVE-2017-3020?

CVE-2017-3020 affects Adobe Acrobat Reader versions 11.0.19 and earlier, as well as multiple versions of Adobe Acrobat DC.

What type of vulnerability is CVE-2017-3020?

CVE-2017-3020 is a memory address leak vulnerability found within the weblink module of affected Adobe products.

Can CVE-2017-3020 lead to further exploits?

Yes, CVE-2017-3020 can potentially allow attackers to access sensitive information, which may lead to further exploits.

Vulnerability/
CVE-2017-3020

medium

4.3

CWE

119

12/4/2017

11/7/2017

CVE-2017-3020: Buffer Overflow

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 weblink module.

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-2017-3020?
CVE-2017-3020 is classified as a moderate severity vulnerability due to its potential for information leakage.
How do I fix CVE-2017-3020?
To mitigate CVE-2017-3020, users should update Adobe Acrobat Reader to versions 11.0.20 or later, or to version 15.006.30281 or later.
Which versions are affected by CVE-2017-3020?
CVE-2017-3020 affects Adobe Acrobat Reader versions 11.0.19 and earlier, as well as multiple versions of Adobe Acrobat DC.
What type of vulnerability is CVE-2017-3020?
CVE-2017-3020 is a memory address leak vulnerability found within the weblink module of affected Adobe products.
Can CVE-2017-3020 lead to further exploits?
Yes, CVE-2017-3020 can potentially allow attackers to access sensitive information, which may lead to further exploits.

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agent/software-canonical-lookup-request
vendor/adobe
canonical/adobe acrobat reader
version/adobe acrobat reader/11.0.19
canonical/adobe acrobat
version/adobe acrobat/15.006.30280
version/adobe acrobat/15.023.20070
version/adobe acrobat reader/15.006.30280
version/adobe acrobat reader/15.023.20070
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canonical/microsoft windows

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