Astra Linux – Vulnerability in WebKit2GTK

The issue was addressed through improved checks. This issue is fixed in Safari 26.1, iOS 26.1, iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, and watchOS 26.1. A malicious website may exfiltrate data across origins...

webkitgtk: data isolation bypass vulnerability

A data isolation bypass vulnerability was discovered in WebKitGTK. Processing maliciously crafted web content could enable a cross-site scripting XSS attack...

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 handling and result in arbitrary code execution...

webkitgtk: Processing web content may lead to arbitrary code execution

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

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

A flaw was found in WebKitGTK. Processing malicious web content can cause a NULL pointer dereference due to improper checks, resulting in an unexpected process crash...

webkitgtk: webkit2gtk: Use-after-free was addressed with improved memory management

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

webkitgtk: Processing web content may lead to arbitrary code execution

A vulnerability was found in WebKitGTK and WPE WebKit, which allows remote attacker to perform arbitrary code execution when processing web content. This vulnerability caused by insufficient checks, which could be exploited by attackers 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...

The vulnerability of the web page rendering modules in WebKitGTK and WPE WebKit, related to integer overflow, allows attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the Web page rendering modules in WebKitGTK and WPE WebKit is related to integer overflow. Exploiting this vulnerability can allow an attacker to gain access to confidential data, compromise its integrity, and cause service failures...

The vulnerability of the web page rendering modules in WebKitGTK and WPE WebKit, related to lack of access control, allows attackers to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the Web page rendering modules in WebKitGTK and WPE WebKit is related to deficiencies in access control. Exploiting this vulnerability can allow an attacker to gain access to confidential data, compromise its integrity, and cause service failures...

The vulnerability of the WPE WebKit and WebKitGTK web page rendering modules, related to access to memory cells before the buffer is initialized, allows attackers to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the WPE WebKit and WebKitGTK page rendering modules relates to access to memory cells before the buffer is initialized. Exploiting this vulnerability can allow a remote attacker to gain access to confidential data, compromise its integrity, and cause service failures...

webkitgtk: Processing web content may lead to arbitrary code execution

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

The vulnerability in the WebCore::RenderLayer::renderer function of WPE WebKit and WebKitGTK rendering module modules allows a attacker to execute arbitrary code.

The vulnerability of the WebCore::RenderLayer::renderer function in WPE WebKit and WebKitGTK rendering module libraries is related to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

The vulnerability of the web page rendering modules in WebKitGTK and WPE WebKit, related to writing beyond the buffer boundary, allows attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of Web page rendering modules in WebKitGTK and WPE WebKit relates to writing beyond the buffer boundaries. Exploiting this vulnerability allows an attacker to gain access to confidential data, compromise its integrity, and cause service failures...

The vulnerability of the web page rendering modules in WebKitGTK and WPE WebKit, related to state management errors, allows attackers to compromise data integrity.

The vulnerability of the Web page rendering modules in WebKitGTK and WPE WebKit is related to state management errors. Exploiting this vulnerability allows an attacker to compromise data integrity...

The vulnerability of the WPE WebKit and WebKitGTK web page rendering modules, related to the occurrence of operations outside the buffer in memory, allows attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the WPE WebKit and WebKitGTK page rendering modules is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability allows a remote attacker to access confidential data, compromise its integrity, and cause service failures...

The vulnerability of the web page rendering modules in WebKitGTK and WPE WebKit, related to the use of memory after it is freed, allows attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the Web page rendering modules in WebKitGTK and WPE WebKit relates to the use of memory after it is freed. Exploiting this vulnerability allows a remote attacker to gain access to confidential data, compromise its integrity, and cause service failures...

The vulnerability of the web page rendering modules in WebKitGTK and WPE WebKit, related to writing beyond the buffer boundary, allows attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of Web page rendering modules in WebKitGTK and WPE WebKit relates to buffer overflow attacks. Exploiting this vulnerability allows an attacker to gain access to confidential data, compromise its integrity, and cause service failures...

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: Processing a file may lead to a denial of service or potentially disclose memory contents

A use-after-free vulnerability was found in the SVG implementation within WebKitGTK. This flaw allows remote attackers to exploit the removal of an SVGFontFaceElement object, which occurs through specific vectors that trigger the deletion of the object during rendering...