webkitgtk: Use-after-free leading to arbitrary code execution

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution...

webkitgtk: IFrame sandboxing policy violation

A flaw was found in WebKitGTK and WPE WebKit in versions prior to 2.30.6. Maliciously crafted web content may violate the iframe sandboxing policy. The highest threat from this vulnerability is to data integrity...

webkitgtk: out-of-bounds write issue was addressed with improved bounds checking

A vulnerability was found in webkitgtk, where an out-of-bounds read was addressed with improved bounds checking. Processing maliciously crafted web content may lead to arbitrary code execution...

webkitgtk: Memory corruption issue leading to arbitrary code execution

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution...

webkitgtk: Processing web content may lead to arbitrary code execution

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 arbitrary code execution...

webkitgtk: malicious content may lead to UI spoofing

A vulnerability was found in webkit. This issue occurs when visiting a website that frames malicious content, which may lead to UI spoofing...

webkitgtk: Memory corruption leading to arbitrary code execution

A flaw was found in the webkitgtk package. Affected versions of this package could allow a remote attacker to execute arbitrary code on the system caused by a memory corruption issue in the WebKit component. An attacker can execute arbitrary code on the system by persuading a victim to visit a...

webkitgtk: Processing web content may lead to arbitrary code execution

A vulnerability was found in WebKitGTK . This flaw allows a remote attacker to trigger arbitrary code execution by persuading a victim to visit a specially crafted website...

webkitgtk: Logic issue may lead to arbitrary code execution

A logic issue was found in webkitgtk that affected WebKitGTK versions before 2.28.3 and WPE WebKit versions before 2.28.3. This flaw allows an attacker to process maliciously crafted web content that may lead to arbitrary code execution. The highest threat from this vulnerability is to...

webkitgtk: Out-of-bounds read may lead to unexpected application termination or arbitrary code execution

An out-of-bounds read flaw was found in webkitgtk that affected WebKitGTK versions before 2.28.4 and WPE WebKit versions before 2.28.4. This flaw allows a remote attacker to cause unexpected application termination or arbitrary code execution. The highest threat from this vulnerability is to...

webkitgtk: processing maliciously crafted web content may be exploited for arbitrary code execution

A vulnerability was found in WebKitGTK. This issue occurs when processing maliciously crafted web content in WebKit. This may, in theory, allow a remote attacker to create a specially crafted web page, trick the victim into opening it, trigger type confusion, and execute arbitrary code on the...

webkitgtk: webkit2gtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced

A flaw was found in WebKitGTK. Processing maliciously crafted web content may prevent the Content Security Policy from being enforced. This issue leads to items that were banned from running to be executed...

webkitgtk: limited sandbox escape via VFS syscalls

BubblewrapLauncher.cpp in WebKitGTK and WPE WebKit before 2.34.1 allows a limited sandbox bypass that allows a sandboxed process to trick host processes into thinking the sandboxed process is not confined by the sandbox, by abusing VFS syscalls that manipulate its filesystem namespace. The impact...

webkitgtk: a use-after-free when processing maliciously crafted web content

A use after free vulnerability was found in the webkitgtk package. Processing maliciously crafted web content may lead to arbitrary code execution...

webkitgtk: Memory corruption may lead to arbitrary code execution

A flaw was found in webkit gtk in versions prior to 2.28.3 and in WPE WebKit in versions prior to 2.28.3. A memory corruption issue could allow processing of maliciously crafted web content that could lead to arbitrary code execution. The highest threat from this vulnerability is to data...

webkitgtk: Integer overflow leading to arbitrary code execution

A flaw was found in the webkitgtk package. Affected versions of this package could allow a remote attacker to execute arbitrary code on the system caused by an integer overflow in the WebKit component. An attacker can execute arbitrary code on the system by persuading a victim to visit a speciall...

webkitgtk: processing malicious web content may lead to arbitrary code execution

A flaw was found in WebKitGTK. This issue exists due to a boundary error when processing malicious HTML content in WebKit, which could result in memory corruption and arbitrary code execution on the target system...

webkitgtk: processing a malicious image may lead to a denial of service

A flaw was found in WebKitGTK. This issue exists due to a boundary error when processing a malicious image, which could result in a denial of service...

webkitgtk: Logic issue leading to Content Security Policy bypass

A logic issue was found in WebKitGTK. A specially crafted web content could use this flaw to bypass Content Security Policy bypass when processed...

webkitgtk: Memory corruptions leading to arbitrary code execution

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution...