CVE-2017-11271: Buffer Overflow
First published: Fri Aug 11 2017(Updated: )
Adobe Acrobat Reader 2017.009.20058 and earlier, 2017.008.30051 and earlier, 2015.006.30306 and earlier, and 11.0.20 and earlier has an exploitable memory corruption vulnerability in the image conversion engine when processing Enhanced Metafile Format (EMF) data related to transfer of pixel blocks. Successful exploitation could lead to arbitrary code execution.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Acrobat Reader | >=11.0.0<=11.0.20 | |
| Adobe Acrobat Reader | >=17.011.00000<=17.011.30066 | |
| Adobe Acrobat Reader DC | >=15.006.30060<=15.006.30306 | |
| Adobe Acrobat Reader DC | >=15.007.20033<=17.009.20058 | |
| Adobe Acrobat Reader Notification Manager | >=17.011.00000<=17.011.30066 | |
| Adobe Acrobat Reader | >=15.006.30060<=15.006.30306 | |
| Adobe Acrobat Reader | >=15.007.20033<=17.009.20058 | |
| Adobe Acrobat Reader | >=11.0.0<=11.0.20 | |
| Apple iOS and macOS | ||
| Microsoft Windows Operating System |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-11271?
CVE-2017-11271 is considered a critical vulnerability due to its potential for memory corruption leading to execution of arbitrary code.
What versions of Adobe Acrobat Reader are affected by CVE-2017-11271?
CVE-2017-11271 affects Adobe Acrobat Reader versions 2017.009.20058 and earlier, as well as other specified versions.
How do I fix CVE-2017-11271?
To fix CVE-2017-11271, update your Adobe Acrobat Reader to the latest version provided by Adobe.
Can CVE-2017-11271 be exploited remotely?
Yes, CVE-2017-11271 can potentially be exploited remotely through specially crafted EMF data.
What types of attacks could use CVE-2017-11271?
CVE-2017-11271 could be exploited in attacks that involve opening malicious PDF files containing the vulnerable EMF data.
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- agent/event
- agent/source
- agent/softwarecombine
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- agent/software-canonical-lookup-request
- vendor/adobe
- canonical/adobe acrobat reader
- version/adobe acrobat reader/11.0.0
- version/adobe acrobat reader/11.0.20
- version/adobe acrobat reader/17.011.00000
- version/adobe acrobat reader/17.011.30066
- canonical/adobe acrobat reader dc
- version/adobe acrobat reader dc/15.006.30060
- version/adobe acrobat reader dc/15.006.30306
- version/adobe acrobat reader dc/15.007.20033
- version/adobe acrobat reader dc/17.009.20058
- canonical/adobe acrobat reader notification manager
- version/adobe acrobat reader notification manager/17.011.00000
- version/adobe acrobat reader notification manager/17.011.30066
- version/adobe acrobat reader/15.006.30060
- version/adobe acrobat reader/15.006.30306
- version/adobe acrobat reader/15.007.20033
- version/adobe acrobat reader/17.009.20058
- vendor/apple
- canonical/apple ios and macos
- vendor/microsoft
- canonical/microsoft windows operating system