CVE-2017-13866: Buffer Overflow
First published: Sat Dec 02 2017(Updated: )
WebKit. Multiple memory corruption issues were addressed with improved memory handling.
Credit: Yuan Deng Antan anonymous researcher Jeonghoon Shin Tencent Keen Security Lab @keen_lab Trend MicroRichard Zhu (fluorescence) Trend Micro product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| tvOS | <11.2 | 11.2 |
| iTunes | <12.7.2 | 12.7.2 |
| Apple iOS and iPadOS | <11.2 | 11.2 |
| Safari | <11.0.2 | |
| iPhone OS | <11.2 | |
| tvOS | <11.2 | |
| iCloud | <7.2 | |
| iTunes | <12.7.2 | |
| Microsoft Windows Operating System | ||
| WebKit |
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Reference Links
- https://support.apple.com/en-us/HT208326 (Advisory)
- https://support.apple.com/en-us/HT208327 (Advisory)
- https://support.apple.com/en-us/HT208334 (Advisory)
- http://www.securityfocus.com/bid/102181
- http://www.securitytracker.com/id/1040012
- http://www.securitytracker.com/id/1040013
- https://security.gentoo.org/glsa/201801-09
- https://support.apple.com/HT208324
- https://support.apple.com/HT208326
- https://support.apple.com/HT208327
- https://support.apple.com/HT208328
- https://support.apple.com/HT208334
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2017-7164
- CVE-2017-13905
- CVE-2017-7172
- CVE-2017-7171
- CVE-2017-7151
- CVE-2017-7162
- CVE-2017-13861
- CVE-2017-13904
- CVE-2017-5754
- CVE-2017-13862
- CVE-2017-13867
- CVE-2017-13876
- CVE-2017-7173
- CVE-2017-13855
- CVE-2017-13865
- CVE-2017-13868
- CVE-2017-13869
- CVE-2017-7154
- CVE-2017-13885
- CVE-2017-7165
- CVE-2017-13884
- CVE-2017-7153
- CVE-2017-7156
- CVE-2017-7157
- CVE-2017-13856
- CVE-2017-13870
- CVE-2017-7160
- CVE-2017-13866
- CVE-2017-13080
- CVE-2017-13864
- CVE-2017-15422
- CVE-2017-2411
- CVE-2017-13847
- CVE-2017-13879
- CVE-2017-13880
- CVE-2017-13874
- CVE-2017-13860
- CVE-2017-7152
- CVE-2017-13888
- CVE-2017-13891
Frequently Asked Questions
What is CVE-2017-13866?
CVE-2017-13866 is a vulnerability in the WebKit component of certain Apple products, including iOS, Safari, iCloud, iTunes, and tvOS.
How does CVE-2017-13866 impact Apple products?
CVE-2017-13866 allows remote attackers to execute arbitrary code or cause a denial of service.
Which Apple products are affected by CVE-2017-13866?
iOS versions prior to 11.2, Safari versions prior to 11.0.2, iCloud versions prior to 7.2 on Windows, iTunes versions prior to 12.7.2 on Windows, and tvOS versions prior to 11.2 are affected.
How can I fix CVE-2017-13866?
Update your iOS device, Safari, iCloud, iTunes, or tvOS to the latest available version.
Where can I find more information about CVE-2017-13866?
You can find more information about CVE-2017-13866 on the following websites: [SecurityFocus](http://www.securityfocus.com/bid/102181), [SecurityTracker](http://www.securitytracker.com/id/1040012), [SecurityTracker](http://www.securitytracker.com/id/1040013).
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