Out-of-bounds Write Affecting webkit2gtk3 package, versions <0:2.38.5-1.el8
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Test your applications- Snyk ID SNYK-ORACLE8-WEBKIT2GTK3-5599259
- published 16 May 2023
- disclosed 15 Dec 2022
Introduced: 15 Dec 2022
CVE-2022-42863 Open this link in a new tabHow to fix?
Upgrade Oracle:8 webkit2gtk3 to version 0:2.38.5-1.el8 or higher.
This issue was patched in ELSA-2023-2834.
NVD Description
Note: Versions mentioned in the description apply only to the upstream webkit2gtk3 package and not the webkit2gtk3 package as distributed by Oracle.
See How to fix? for Oracle:8 relevant fixed versions and status.
A memory corruption issue was addressed with improved state management. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 16.2 and iPadOS 16.2, watchOS 9.2. Processing maliciously crafted web content may lead to arbitrary code execution.
References
- https://linux.oracle.com/cve/CVE-2022-42863.html
- https://linux.oracle.com/errata/ELSA-2023-2256.html
- https://linux.oracle.com/errata/ELSA-2023-2834.html
- http://seclists.org/fulldisclosure/2022/Dec/20
- http://seclists.org/fulldisclosure/2022/Dec/23
- http://seclists.org/fulldisclosure/2022/Dec/26
- http://seclists.org/fulldisclosure/2022/Dec/27
- http://seclists.org/fulldisclosure/2022/Dec/28
- http://www.openwall.com/lists/oss-security/2022/12/26/1
- https://support.apple.com/en-us/HT213530
- https://support.apple.com/en-us/HT213532
- https://support.apple.com/en-us/HT213535
- https://support.apple.com/en-us/HT213536
- https://support.apple.com/en-us/HT213537
- https://security.gentoo.org/glsa/202305-32