Chakra Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge HTML-based. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who...

Chakra Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge HTML-based. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who...

Chakra Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge HTML-based. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who...

Chakra Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge HTML-based. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who...

Chakra Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge HTML-based. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who...

Chakra Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge HTML-based. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who...

Chakra Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge HTML-based. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who...

Chakra Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge HTML-based. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who...

Microsoft Edge Chakra Scripting Engine Memory Corruption (CVE-2018-0930)

A memory corruption vulnerability exists in Microsoft Edge. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system...

Microsoft Edge Chakra Scripting Engine Memory Corruption (CVE-2018-0872)

A memory corruption vulnerability exists in Microsoft Edge. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system...

Microsoft Edge Chakra Scripting Engine Memory Corruption (CVE-2018-0933)

A memory corruption vulnerability exists in Microsoft Edge. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system...

Microsoft Edge Chakra Scripting Engine Memory Corruption (CVE-2018-0874)

A memory corruption vulnerability exists in Microsoft Edge. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system...

KB4088776: Windows 10 Version 1709 and Windows Server Version 1709 March 2018 Security Update

The remote Windows host is missing security update 4088776. It is, therefore, affected by multiple vulnerabilities : - An information disclosure vulnerability exists when Microsoft Edge improperly handles objects in memory. An attacker who successfully exploited the vulnerability could obtain...

KB4088786: Windows 10 March 2018 Security Update

The remote Windows host is missing security update 4088786. It is, therefore, affected by multiple vulnerabilities : - An information disclosure vulnerability exists when Windows Remote Assistance incorrectly processes XML External Entities XXE. An attacker who successfully exploited the...

Microsoft Edge Chakra Scripting Engine Memory Corruption (CVE-2018-0934)

A memory corruption vulnerability exists in Microsoft Edge. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system...

KLA11209 Multiple vulnerabilities in Microsoft Internet Explorer and Edge

Multiple vulnerabilities were found in Microsoft Internet Explorer and Edge. Malicious users can exploit these vulnerabilities to execute arbitrary code, obtain sensitive information, gain privileges. Below is a complete list of vulnerabilities: 1. A memory corruption vulnerability in Chakra...

chakra: Crash in Js::JavascriptOperators::CallGetter

Project: https://github.com/Microsoft/ChakraCore.git Detailed report: https://oss-fuzz.com/testcase?key=5086484223754240 Project: chakra Fuzzer: jsfuzzer Job Type: asanchakra Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x20007fff8217 Crash State: Js::JavascriptOperators::CallGetter...

chakra: Crash in Js::JavascriptOperators::GetAndAssertIsConstructorSuperCall

Detailed report: https://oss-fuzz.com/testcase?key=6448634108313600 Project: chakra Fuzzer: jsfuzzer Job Type: asanchakra Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7f0a0000000c Crash State: Js::JavascriptOperators::GetAndAssertIsConstructorSuperCall...

chakra: Crash in Js::JavascriptOperators::CallSetter

Project: https://github.com/Microsoft/ChakraCore.git Detailed report: https://oss-fuzz.com/testcase?key=6252776083423232 Project: chakra Fuzzer: jsfuzzer Job Type: asanchakra Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x441f0f000430 Crash State: Js::JavascriptOperators::CallSetter...

Microsoft Edge: Chakra: JIT: CallRegExSymbolFunction doesn't check the return type

The "CallRegExSymbolFunction" method is used to call symbol functions in regexp objects. But it doesn't check the return value's type. Since the user can define the symbol functions, it can break the JIT compiler's type assumptions. Tested Microsoft Edge 41.16299.15.0 with Experimental JavaScript...