CVE-2019-8823: High severity tvos vulnerability
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2, Safari 13.0.3, iTunes for Windows 12.10.2, iCloud for Windows 11.0, iCloud for Windows 7.15. Processing maliciously crafted web content may lead to arbitrary code execution.
Other sources
WebKit. Multiple memory corruption issues were addressed with improved memory handling.
WebKitGTK Security Advisory WSA-2019-0006 describes the following issue:
CVE-2019-8823
Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Description: Multiple memory corruption issues were addressed with improved memory handling.
Versions affected: WebKitGTK before 2.26.1 and WPE WebKit before 2.26.1.
— Red Hat
Credit
Affected Software
Event History
Parent advisories
This vulnerability appears in the following advisories.
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2019-8787
- CVE-2019-8803
- CVE-2019-8785
- CVE-2019-8797
- CVE-2019-8795
- CVE-2019-8798
- CVE-2019-8794
- CVE-2019-8786
- CVE-2019-8829
- CVE-2019-8813
- CVE-2019-8782
- CVE-2019-8783
- CVE-2019-8808
- CVE-2019-8811
- CVE-2019-8812
- CVE-2019-8814
- CVE-2019-8816
- CVE-2019-8819
- CVE-2019-8820
- CVE-2019-8821
- CVE-2019-8822
- CVE-2019-8823
- CVE-2019-8827
- CVE-2019-8815
- CVE-2019-8784
- CVE-2019-8801
- CVE-2019-8796
- CVE-2019-8788
- CVE-2019-8789
- CVE-2017-7152
- CVE-2019-8804
- CVE-2019-8793
- CVE-2019-15126
Frequently Asked Questions
What is the severity of CVE-2019-8823?
The severity of CVE-2019-8823 is high, with a severity value of 8.8.
What products are affected by CVE-2019-8823?
iOS 13.2, iPadOS 13.2, tvOS 13.2, Safari 13.0.3, iTunes for Windows 12.10.2, and iCloud for Windows 7.15 are affected by CVE-2019-8823.
How can I fix CVE-2019-8823?
Update to the latest versions of iOS, iPadOS, tvOS, Safari, iTunes for Windows, and iCloud for Windows, as specified by Apple.
Where can I find more information about CVE-2019-8823?
You can find more information about CVE-2019-8823 on the Apple support page: [CVE-2019-8823](https://support.apple.com/en-us/HT210721).
What is the Common Weakness Enumeration (CWE) for CVE-2019-8823?
The Common Weakness Enumeration (CWE) for CVE-2019-8823 is CWE-787.