CVE-2019-6217: High severity tvos vulnerability
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, watchOS 5.1.3, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.
Other sources
WebKit. Multiple memory corruption issues were addressed with improved memory handling.
Credit
Affected Software
Event History
Parent advisories
This vulnerability appears in the following advisories.
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2019-6235
- CVE-2019-6231
- CVE-2019-6230
- CVE-2019-6224
- CVE-2019-6214
- CVE-2019-6225
- CVE-2019-6210
- CVE-2019-6205
- CVE-2019-6213
- CVE-2019-6209
- CVE-2019-6208
- CVE-2019-6218
- CVE-2018-20346
- CVE-2018-20505
- CVE-2018-20506
- CVE-2019-6227
- CVE-2019-6233
- CVE-2019-6234
- CVE-2019-6229
- CVE-2019-6215
- CVE-2019-6212
- CVE-2019-6216
- CVE-2019-6217
- CVE-2019-6226
- CVE-2019-8570
- CVE-2019-6202
- CVE-2019-6219
- CVE-2019-6221
- CVE-2019-6228
- CVE-2019-6200
- CVE-2019-6206
- CVE-2019-6211
Frequently Asked Questions
What is CVE-2019-6217?
CVE-2019-6217 is a vulnerability in WebKit that allows for arbitrary code execution when processing malicious web content.
What is the severity of CVE-2019-6217?
CVE-2019-6217 has a severity rating of 8.8 (high).
Which software versions are affected by CVE-2019-6217?
CVE-2019-6217 affects Apple Safari version up to and excluding 12.0.3, iOS version up to and excluding 12.1.3, tvOS version up to and excluding 12.1.2, watchOS version up to and excluding 5.1.3, iTunes version up to and excluding 12.9.3 for Windows, and iCloud version up to and excluding 7.10 for Windows.
How do I fix CVE-2019-6217?
To fix CVE-2019-6217, update your software to iOS 12.1.3, tvOS 12.1.2, watchOS 5.1.3, Safari 12.0.3, iTunes 12.9.3 for Windows, or iCloud 7.10 for Windows.
Where can I find more information about CVE-2019-6217?
More information about CVE-2019-6217 can be found at the following references: [Security Focus](http://www.securityfocus.com/bid/106699), [Gentoo Security](https://security.gentoo.org/glsa/201903-12), and [Apple Support](https://support.apple.com/HT209443).