CVE-2019-6234
First published: Tue Jan 22 2019(Updated: )
WebKit. A memory corruption issue was addressed with improved memory handling.
Credit: Qixun Zhao Qihoo 360 Vulcan TeamG. Geshev MWR Labs working with Trend Micro product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| tvOS | <12.1.2 | 12.1.2 |
| Apple Mobile Safari | <12.0.3 | 12.0.3 |
| Apple Mobile Safari | <12.0.3 | |
| iOS | <12.1.3 | |
| tvOS | <12.1.2 | |
| All of | ||
| Any of | ||
| Apple iCloud for Windows | <7.10 | |
| Apple iTunes for Windows | <12.9.3 | |
| Microsoft Windows | ||
| WebKitGTK+ | <2.22.6 | |
| Apple iCloud for Windows | <7.10 | |
| Apple iTunes for Windows | <12.9.3 | |
| Microsoft Windows | ||
| Apple iOS, iPadOS, and watchOS | <12.1.3 | 12.1.3 |
| Apple iCloud | <7.10 | 7.10 |
| Apple iTunes | <12.9.3 | 12.9.3 |
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Reference Links
- https://support.apple.com/en-us/HT209443 (Advisory)
- https://support.apple.com/en-us/HT209447 (Advisory)
- https://support.apple.com/en-us/HT209449 (Advisory)
- https://support.apple.com/en-us/HT209450 (Advisory)
- https://support.apple.com/en-us/HT209451 (Advisory)
- http://www.securityfocus.com/bid/106691
- https://security.gentoo.org/glsa/201903-12
- https://support.apple.com/HT209443
- https://support.apple.com/HT209447
- https://support.apple.com/HT209449
- https://support.apple.com/HT209450
- https://support.apple.com/HT209451
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-2019-6228
- CVE-2019-6200
- CVE-2019-6202
- CVE-2019-6221
- CVE-2019-6206
- CVE-2019-6219
- CVE-2019-6211
Frequently Asked Questions
What is CVE-2019-6234?
CVE-2019-6234 is a memory corruption vulnerability in WebKit that allows for arbitrary code execution.
Which software is affected by CVE-2019-6234?
CVE-2019-6234 affects Apple Safari 12.0.3, iOS up to version 12.1.3, tvOS up to version 12.1.2, iTunes for Windows up to version 12.9.3, and iCloud for Windows up to version 7.10.
What is the severity of CVE-2019-6234?
CVE-2019-6234 has a severity rating of 8.8 (high).
How can I fix CVE-2019-6234?
To fix CVE-2019-6234, update your software to iOS 12.1.3, tvOS 12.1.2, Safari 12.0.3, iTunes 12.9.3 for Windows, or iCloud for Windows 7.10.
Where can I find more information about CVE-2019-6234?
You can find more information about CVE-2019-6234 at the following references: [1] [2] [3].
- agent/type
- agent/first-publish-date
- agent/severity
- agent/references
- agent/weakness
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/author
- agent/event
- agent/trending
- agent/source
- collector/apple-support
- alias/CVE-2019-6233
- alias/CVE-2019-6234
- agent/software-canonical-lookup-request
- agent/tags
- agent/softwarecombine
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- collector/nvd-index
- vendor/apple
- canonical/tvos
- canonical/apple mobile safari
- canonical/ios
- canonical/apple icloud for windows
- canonical/apple itunes for windows
- vendor/microsoft
- canonical/microsoft windows
- vendor/webkitgtk
- canonical/webkitgtk+
- canonical/apple ios, ipados, and watchos
- canonical/apple icloud
- canonical/apple itunes