Apple Safari Math floor Type Confusion Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple Safari. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of JIT...

Apple Safari Math sqrt Type Confusion Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple Safari. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of JIT...

Apple Safari Loose Comparison Operator Type Confusion Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple Safari. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of...

Apple Safari Math abs Type Confusion Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple Safari. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of JIT...

Microsoft Edge Charka JIT Incomplete Fix For Issue 1420

Microsoft Edge: Chakra: JIT: The fix for issue 1420 is incomplete. CVE-2018-0933 Here's a snippet of JavascriptArray::BoxStackInstance. To fix issue 1420 , "deepCopy" was introduced. It only deep-copies the array when "instance-head" is on the stack. So simply by adding a single line of code that...

Microsoft Edge Chakra JIT - Stack-to-Heap Copy (Incomplete Fix) Exploit

Exploit for windows platform in category dos / poc / Here's a snippet of JavascriptArray::BoxStackInstance. To fix issue 1420 , "deepCopy" was introduced. But it only deep-copies the array when "instance-head" is on the stack. So simply by adding a single line of code that allocates "head" to the...

Microsoft Edge Chakra JIT - Stack-to-Heap Copy (Incomplete Fix) (1)

Microsoft Edge Chakra JIT - Stack-to-Heap Copy Incomplete Fix 1 / Here's a snippet of JavascriptArray::BoxStackInstance. To fix issue 1420 , "deepCopy" was introduced. But it only deep-copies the array when "instance-head" is on the stack. So simply by adding a single line of code that allocates...

Microsoft Edge Charka JIT Incomplete Fix For Issue 1420 #2

Title: Microsoft Edge: Chakra: JIT: The fix for issue 1420 is incomplete 2 CVE-2018-0934 Here's a snippet of JavascriptArray::BoxStackInstance. template T JavascriptArray::BoxStackInstanceT instance, bool deepCopy AssertThreadContext::IsOnStackinstance; // On the stack, the we reserved a pointer...

Microsoft Edge Chakra JIT - Stack-to-Heap Copy (Incomplete Fix) (2)

/ Here's a snippet of JavascriptArray::BoxStackInstance. template T JavascriptArray::BoxStackInstanceT instance, bool deepCopy AssertThreadContext::IsOnStackinstance; // On the stack, the we reserved a pointer before the object as to store the boxed value T boxedInstanceRef = T instance - 1; T...

Microsoft Edge Chakra JIT - Stack-to-Heap Copy (Incomplete Fix) (1)

/ Here's a snippet of JavascriptArray::BoxStackInstance. To fix issue 1420 , "deepCopy" was introduced. But it only deep-copies the array when "instance-head" is on the stack. So simply by adding a single line of code that allocates "head" to the heap, we can bypass the fix. template T...

Microsoft Windows JavaScript Typed Array JIT Optimization Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling o...

SUSE-SU-2018:0743-1 Security update for java-1_7_1-ibm

This update for java-171-ibm fixes the following issue: The version was updated to 7.1.4.20 bsc1082810 Security fixes: - CVE-2018-2633 CVE-2018-2637 CVE-2018-2634 CVE-2018-2582 CVE-2018-2641 CVE-2018-2618 CVE-2018-2657 CVE-2018-2603 CVE-2018-2599 CVE-2018-2602 CVE-2018-2678 CVE-2018-2677...

Firefox 44.0.2 - ASM.JS JIT-Spray Remote Code Execution Exploit

Exploit for windows platform in category remote exploits 46.0.1 -- CVE-2016-1960 and ASM.JS JIT-Spray "use strict" var Exploit = function this.asmjs = new Asmjs this.heap = new Heap Exploit.prototype.go = function / target address of fake node object / var nodetargetad...

Firefox 46.0.1 - ASM.JS JIT-Spray Remote Code Execution Exploit

Exploit for windows platform in category remote exploits CVE-2016-2819 and ASM.JS JIT-Spray "use strict" var Exploit = function this.asmjs = new Asmjs this.heap = new Heap Exploit.prototype.go = function / target address of fake node object / var nodetargetaddr = 0x5a500000 / target address of...

Firefox 44.0.2 - ASM.JS JIT-Spray Remote Code Execution

Firefox 44.0.2 - ASM.JS JIT-Spray Remote Code Execution 46.0.1 -- CVE-2016-1960 and ASM.JS JIT-Spray "use strict" var Exploit = function this.asmjs = new Asmjs this.heap = new Heap Exploit.prototype.go = function / target address of fake node object / var nodetargetaddr = 0x20200000 / target...

Firefox 46.0.1 - ASM.JS JIT-Spray Remote Code Execution

CVE-2016-2819 and ASM.JS JIT-Spray "use strict" var Exploit = function this.asmjs = new Asmjs this.heap = new Heap Exploit.prototype.go = function / target address of fake node object / var nodetargetaddr = 0x5a500000 / target address of asm.js float pool payload/ var targeteip = 0x20200b58 / spr...

Firefox 44.0.2 ASM.JS JIT-Spray Remote Code Execution

46.0.1 -- CVE-2016-1960 and ASM.JS JIT-Spray "use strict" var Exploit = function this.asmjs = new Asmjs this.heap = new Heap Exploit.prototype.go = function / target address of fake node object / var nodetargetaddr = 0x20200000 / target address of asm.js float pool payload/ var targeteip =...

Firefox 46.0.1 ASM.JS JIT-Spray Remote Code Execution

CVE-2016-2819 and ASM.JS JIT-Spray "use strict" var Exploit = function this.asmjs = new Asmjs this.heap = new Heap Exploit.prototype.go = function / target address of fake node object / var nodetargetaddr = 0x5a500000 / target address of asm.js float pool payload/ var targeteip = 0x20200b58 / spr...

Firefox 44.0.2 - ASM.JS JIT-Spray Remote Code Execution

46.0.1 -- CVE-2016-1960 and ASM.JS JIT-Spray "use strict" var Exploit = function this.asmjs = new Asmjs this.heap = new Heap Exploit.prototype.go = function / target address of fake node object / var nodetargetaddr = 0x20200000 / target address of asm.js float pool payload/ var targeteip =...

Firefox 46.0.1 - ASM.JS JIT-Spray Remote Code Execution

Firefox 46.0.1 - ASM.JS JIT-Spray Remote Code Execution CVE-2016-2819 and ASM.JS JIT-Spray "use strict" var Exploit = function this.asmjs = new Asmjs this.heap = new Heap Exploit.prototype.go = function / target address of fake node object / var nodetargetaddr = 0x5a500000 / target address of...