CVE-2023-25363: Use After Free
A use-after-free vulnerability in WebCore::RenderLayer::updateDescendantDependentFlags in WebKitGTK before 2.36.8 allows attackers to execute code remotely.
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2023-25363.
What is the severity of CVE-2023-25363?
The severity of CVE-2023-25363 is high.
What is the affected software?
The affected software is WebKitGTK version up to 2.36.8.
How does this vulnerability work?
This vulnerability is a use-after-free vulnerability in WebCore::RenderLayer::updateDescendantDependentFlags in WebKitGTK, allowing attackers to execute code remotely.
Where can I find more information about CVE-2023-25363?
More information about CVE-2023-25363 can be found at the following references: [http://www.openwall.com/lists/oss-security/2023/04/21/3](http://www.openwall.com/lists/oss-security/2023/04/21/3), [https://bugs.webkit.org/show_bug.cgi?id=242684](https://bugs.webkit.org/show_bug.cgi?id=242684), [https://security.gentoo.org/glsa/202305-32](https://security.gentoo.org/glsa/202305-32).