[SECURITY] Fedora 40 Update: webkitgtk-2.46.3-1.fc40

WebKitGTK is the port of the WebKit web rendering engine to the GTK platform...

Fedora 40 : webkitgtk (2024-4d940908db)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-4d940908db advisory. Update to WebKitGTK 2.46.3: Flatten layers to a plane when preseve-3d style is set. Fix DuckDuckGo links by adding a user agent quirk. Fix several...

webkitgtk: webkit2gtk: Processing maliciously crafted web content may lead to an unexpected process crash

A vulnerability was found in WebKitGTK, where processing maliciously crafted web content may lead to program to a crash. This issue occurs because code execution is not discarded as consequence...

webkitgtk: Processing maliciously crafted web content may lead to memory corruption

A flaw was found in WebKitGTK. Processing malicious web content can cause memory corruption due to improper memory handling...

webkitgtk: improper bounds checking leading to arbitrary code execution

A vulnerability was found in webkitgtk. This issue occurs when processing web content, which may lead to arbitrary code execution...

webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash

A flaw was found in WebKitGTK. Processing malicious web content can cause a type confusion issue due to improper state handling and result in an unexpected crash...

webkitgtk: Processing maliciously crafted web content may lead to memory corruption

A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory management and result in memory corruption...

webkitgtk: A malicious website may exfiltrate data cross-origin

A flaw was found in WebKitGTK. A malicious website may exfiltrate data cross-origin due to improper checks...

webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution

A vulnerability was found in WebKit. This flaw allows a remote attacker to perform arbitrary code execution when processing web content. This flaw is caused by insufficient input validation, which attackers could exploit to execute malicious code on affected systems...

webkitgtk: Processing web content may lead to arbitrary code execution

A vulnerability was found in WebKit. This flaw allows a remote attacker to perform arbitrary code execution when processing web content. This flaw is caused by insufficient memory handling, which attackers could exploit to execute malicious code on affected systems...

webkitgtk: type confusion may lead to arbitrary code execution

A flaw was found in WebKitGTK. Processing malicious web content may lead to remote code execution due to a type confusion issue. This vulnerability is known to be actively exploited in the wild and was included in the CISA's KEV catalog...

webkitgtk: Processing a file may lead to unexpected app termination or arbitrary code execution

A flaw was found in WebKitGTK. Processing malicious web content can cause unexpected app termination or arbitrary code execution due to improper checks...

Important: Red Hat Security Advisory: webkit2gtk3 security update

An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update ...

webkitgtk: webkit2gtk: Processing maliciously crafted web content may lead to an unexpected process crash

A flaw was found in WebKitGTK. Processing malicious web content can trigger an out-of-bounds read due to improper bounds checking, causing an unexpected process crash, resulting in a denial of service...

webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution

A vulnerability was found in WebKit. This flaw allows a remote attacker to perform arbitrary code execution when processing web content. This flaw is caused by insufficient bounds checks, which could be exploited by attackers to execute malicious code on affected systems...

webkitgtk: arbitrary javascript code execution

A vulnerability was found in WebKit. This flaw allows a remote attacker to cause arbitrary javascript code execution...

webkitgtk: webkit2gtk: Out-of-bounds read was addressed with improved bounds checking

A flaw was found in WebKitGTK. Processing malicious web content can trigger an out-of-bounds read due to improper bounds checking, causing an unexpected process crash, resulting in a denial of service...

webkitgtk: webkit2gtk: Out-of-bounds read was addressed with improved bounds checking

A flaw was found in WebKitGTK. Processing malicious web content can trigger an out-of-bounds read due to improper bounds checking, causing an unexpected process crash, resulting in a denial of service...

webkit: Processing maliciously crafted web content may lead to memory corruption

A flaw was found in WebKitGTK. Processing malicious web content can cause memory corruption due to improper memory handling...

webkitgtk: webkit2gtk: Use after free may lead to Remote Code Execution

A vulnerability was found in WebKitGTK. A use-after-free may lead to Remote Code Execution. Users are advised to avoid processing untrusted web content in WebKitGTK...