Firefox ESR JavaScript Handler Code Execution

The vulnerability of JavaScript script handlers in Firefox, Firefox ESR, and the email client Thunderbird lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability allows a remote attacker to execute arbitrary code by opening a specially crafted...

Brave Software: Security token and handler name leak from window.braveBlockRequests

Vulnerability description not provided...

Google Chrome V8 Engine Code Execution

The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Google Chrome V8 Engine DoS

The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine is related to reading beyond the buffer boundaries. Exploiting this vulnerability can allow a malicious actor to trigger a service failure through a specially created web page...

Google Chrome Script Handler XSS

The vulnerability of the Java-Script script handler in Google Chrome browsers relates to the use of memory after deallocation. Exploiting this vulnerability could allow an attacker to compromise privacy, integrity, and accessibility of data...

Google Chrome V8 Engine Privilege Escalation

The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine is related to errors in checking the security of standard elements. Exploiting this vulnerability can allow a malicious actor to gain access to the system remotely...

Google Chrome V8 Heap Buffer Overflow DoS

The vulnerability of the JavaScript script handler in Google Chrome’s V8 browser relates to reading data beyond the allowed buffer size. Exploiting this vulnerability can allow a remote attacker to access confidential data and also cause service interruptions through a specially created HTML page...

Google Chrome V8 Engine DoS

The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine is related to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Google Chrome V8 Engine RCE

The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code or cause a service denial using a specially created link...

Google Chrome V8 Engine Type Confusion DoS

The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine relates to access to data without type control. Exploiting this vulnerability can allow an attacker to gain access to confidential data, compromise its integrity, and cause service failures...

Google Chrome V8 Engine Unauthorized Access

The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine is related to the lack of protection for service data. Exploiting this vulnerability allows a malicious actor, operating remotely, to gain unauthorized access to protected information through a specially created HTML...

Google Chrome V8 Engine DoS

The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow a malicious actor to cause a service failure through a specially crafted HTML page...

ChakraCore Microsoft Edge RCE

The vulnerability of the JavaScript script handler ChakraCore in the Microsoft Edge browser is related to the writing of data beyond the buffer in memory. Exploiting this vulnerability allows a malicious actor to execute arbitrary code in the context of the current user...

ChakraCore Microsoft Edge RCE

The vulnerability of the JavaScript script handler ChakraCore in the Microsoft Edge browser is related to the writing of data beyond the buffer in memory. Exploiting this vulnerability allows a malicious actor to execute arbitrary code in the context of the current user...

ChakraCore Microsoft Edge RCE

The vulnerability of the JavaScript script handler ChakraCore in the Microsoft Edge browser is related to the writing of data beyond the buffer in memory. Exploiting this vulnerability allows a malicious actor to execute arbitrary code in the context of the current user...

ChakraCore Buffer Overflow RCE

The vulnerability of the ChakraCore JavaScript script handler is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Google Chrome Memory Management Information Disclosure

The vulnerability of Google Chrome’s JavaScript script handler is related to the use of memory after deallocation. Exploiting this vulnerability can allow a remote attacker to gain unauthorized access to information and compromise its integrity and accessibility through a specially created HTML...

Google Chrome JavaScript Script Handler Unauthorized Access

The vulnerability of Google Chrome’s JavaScript script handler is related to the lack of data validation mechanisms. Exploiting this vulnerability allows a malicious actor to gain unauthorized access to protected information through a specially crafted web page...

ChakraCore JavaScript Script Handler RCE

The vulnerability of the ChakraCore JavaScript script handler in the Microsoft Edge browser is related to errors in memory object handling. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

Google Chrome V8 Engine Data Compromise

The vulnerability of the JavaScript script handler in Google Chrome’s V8 engine is related to incorrect optimization settings. Exploiting this vulnerability can allow a remote attacker to access sensitive data, compromise its integrity, and cause service failures through a specially crafted HTML...