CVE-2016-7020: Use After Free
First published: Wed Oct 05 2016(Updated: )
Use-after-free vulnerability in Adobe Flash Player before 18.0.0.366 and 19.x through 22.x before 22.0.0.209 on Windows and OS X and before 11.2.202.632 on Linux allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-4173, CVE-2016-4174, CVE-2016-4222, CVE-2016-4226, CVE-2016-4227, CVE-2016-4228, CVE-2016-4229, CVE-2016-4230, CVE-2016-4231, and CVE-2016-4248.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Flash Player | <=22.0.0.192 | |
| Apple iOS and macOS | ||
| Microsoft Windows | ||
| Macromedia Flash Player | <=18.0.0.360 | |
| Macromedia Flash Player | <=22.0.0.192 | |
| Chrome OS | ||
| Linux Kernel | ||
| Macromedia Flash Player | <=22.0.0.192 | |
| Macromedia Flash Player | <=22.0.0.192 | |
| Microsoft Windows 10 | ||
| Microsoft Windows 8.1 | ||
| Macromedia Flash Player | <=11.2.202.626 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-7020?
CVE-2016-7020 is classified as a critical vulnerability that allows attackers to execute arbitrary code.
How do I fix CVE-2016-7020?
To mitigate CVE-2016-7020, ensure that Adobe Flash Player is updated to the latest version, specifically above 22.0.0.209.
What platforms are affected by CVE-2016-7020?
CVE-2016-7020 impacts Adobe Flash Player on Windows and macOS, specifically older versions before 18.0.0.366 and 19.x through 22.x before 22.0.0.209.
Can CVE-2016-7020 be exploited remotely?
Yes, CVE-2016-7020 can potentially be exploited remotely, allowing attackers to execute malicious code on targeted systems.
Is there a workaround for CVE-2016-7020?
Disabling or uninstalling Adobe Flash Player can serve as a temporary workaround for CVE-2016-7020 until a patch is applied.
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- collector/mitre-cve
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- agent/event
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- agent/weakness
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/adobe
- canonical/adobe flash player
- version/adobe flash player/22.0.0.192
- vendor/apple
- canonical/apple ios and macos
- vendor/microsoft
- canonical/microsoft windows
- canonical/macromedia flash player
- version/macromedia flash player/18.0.0.360
- version/macromedia flash player/22.0.0.192
- vendor/google
- canonical/chrome os
- vendor/linux
- canonical/linux kernel
- canonical/microsoft windows 10
- canonical/microsoft windows 8.1
- version/macromedia flash player/11.2.202.626