CVE-2026-91799

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of JavaScript array objects. A specially crafted PDF may cause the application to access a released object during array processing, potentially resulting in application crashes or arbitrary code execution...

EUVD-2026-85124

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of JavaScript array objects. A specially crafted PDF may cause the application to access a released object during array processing, potentially resulting in application crashes or arbitrary code execution...

CVE-2026-91799 Foxit Editor/Reader Array resetForm Use-After-Free Vulnerability

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of JavaScript array objects. A specially crafted PDF may cause the application to access a released object during array processing, potentially resulting in application crashes or arbitrary code execution...

CVE-2026-91799 Foxit Editor/Reader Array resetForm Use-After-Free Vulnerability

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of JavaScript array objects. A specially crafted PDF may cause the application to access a released object during array processing, potentially resulting in application crashes or arbitrary code execution...

CVE-2026-91799

A use-after-free vulnerability exists in Foxit PDF Editor/Reader due to improper handling of JavaScript array objects . Specifically, the vulnerability occurs during array processing where a specially crafted PDF may cause the application to access a released object. This flaw could potentially l...

CVE-2026-91799: Use After Free

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of JavaScript array objects. A specially crafted PDF may cause the application to access a released object during array processing, potentially resulting in application crashes or arbitrary code execution...

SUSE CVE-2010-1791

Integer signedness error in WebKit in Apple Safari before 5.0.1 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1.1 on Mac OS X 10.4, allows remote attackers to execute arbitrary code or cause a denial of service application crash via vectors involving a JavaScript array index...

SUSE CVE-2022-38475

An attacker could have written a value to the first element in a zero-length JavaScript array. Although the array was zero-length, the value was not written to an invalid memory address. This vulnerability affects Firefox 104...

CVE-2022-38475

An attacker could have written a value to the first element in a zero-length JavaScript array. Although the array was zero-length, the value was not written to an invalid memory address. This vulnerability affects Firefox 104...

CVE-2022-38475

CVE-2022-38475 affects Firefox up to version 104. An attacker could write to the first element of a zero-length JavaScript array; the value is not written to an invalid memory address, but the issue is listed with memory safety implications (I: High). Exploitation context is not described in thes...

CVE-2022-38475

An attacker could have written a value to the first element in a zero-length JavaScript array. Although the array was zero-length, the value was not written to an invalid memory address. This vulnerability affects Firefox 104...

CVE-2022-38475: Incorrect Authorization

An attacker could have written a value to the first element in a zero-length JavaScript array. Although the array was zero-length, the value was not written to an invalid memory address. This vulnerability affects Firefox 104...

CVE-2022-38475

An attacker could have written a value to the first element in a zero-length JavaScript array. Although the array was zero-length, the value was not written to an invalid memory address. This vulnerability affects Firefox 104...

UBUNTU-CVE-2022-38475

An attacker could have written a value to the first element in a zero-length JavaScript array. Although the array was zero-length, the value was not written to an invalid memory address. This vulnerability affects Firefox 104...

PT-2022-4673

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 104 Description The issue is related to insufficient input validation when handling array element values, allowing a remote attacker to bypass security restrictions. An attacker could write a value to the first elemen...

PT-2022-2639

Name of the Vulnerable Software and Affected Versions Firefox ESR versions prior to 91.9.1 Firefox versions prior to 100.0.2 Firefox for Android versions prior to 100.3.0 Thunderbird versions prior to 91.9.1 Description The issue is related to prototype pollution in the Array object in JavaScript...

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 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...

How to use JavaScript array extensions integer overflow vulnerabilities in WebKit-a vulnerability warning-the black bar safety net

I will be in this article to tell you about the vulnerability, CVE-2017-2536/ZDI-17-358, which is a typical plastic overflow vulnerability, when the system is in the calculation of the allocated space size, the vulnerability will likely lead to a heap buffer overflow. We not only give you...

Microsoft Windows JavaScript Array Type Confusion 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...