2959 matches found
firefox: thunderbird: Use-after-free in the JavaScript Engine: JIT component
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the JavaScript Engine: JIT component...
Lucky-Spark
LUCKY-SPARK ⟪ LUCKY-SPARK ⟫ is a stager designed for shellcode payloads staged with http/https like sliver or on github raw. It uses modern obfuscation and evaion methods like sliding window just-in-time decryption of the payload and cpu instruction patching. By default it creates an executable...
cve-2017-7117
cve-2017-7117 About the Bug A type-confusion and UAF found in iOS 10.3.4 and earlier, Safari before 11.0. CVE-2017-7117: mitre.org Original Proof of Concept Discovered by @lokihardt, source: Google Project Zero function f let o = ; for let i in xx: 0 // i is a String for i of 0 // i is now a...
CVE-2025-43529
CVE-2025-43529 TL; DR Apple recently shipped iOS 26.2 and iPadOS 26.2, along with a security advisory that includes fixes for WebKit vulnerabilities. One bug in the DFG JIT compiler CVE-2025-43529 stood out, so I decided to dig into it. The JIT compiler correctly recognized that a Phi node where...
firefox: thunderbird: Use-after-free in the JavaScript Engine: JIT component
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the JavaScript Engine: JIT component...
CVE-2022-28672
CVE-2022-28672 Discord Server This bug was Use after Free caused by improper handling of javascript object memory references. Blog Foxit PDF Reader - UaF - RCE - JIT Spraying Advisory CVE-2022-28672 Demo...
unicorn
Unicorn Engine LOOKING FOR CONTRIBUTORS! See this. Unicorn is a lightweight, multi-platform, multi-architecture CPU emulator framework, based on QEMU. Unicorn offers some unparalleled features: Multi-architecture: ARM, ARM64 ARMv8, M68K, MIPS, PowerPC, RISCV, SPARC, S390X, TriCore and X86 16, 32,...
dd
dd Run Linux containers on macOS — with no VM. What is dd? dd runs Linux containers natively on Apple-Silicon macOS without a virtual machine. There is no Linux kernel and no hypervisor underneath: a JIT translates the container's code and services its Linux syscalls in userspace the gVisor / PRo...
WebKit-Bug-256172
WebKit-Bug-256172 Safari 1day RCE Exploit, might be patched in iOS 16.5.1/macOS 13.4.1 Confirmed exploit works on macOS 13.3.1, iOS 15.8.2. Description Currently only works on macOS 13.0.1 x8664 due to hardcoded offsets. Implemented addrof/fakeobj, r/w primitive Patch...
CVE20131491-JIT
========================= Title ========================================= CVE-2013-1491 PoC using JIT-Spray by Yuki Chen 古河 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Twitter: @guhe120 Weibo: http://weibo.com/u/1874932054 ========================= About this PoC...
CVE-2026-90195
A flaw was found in the Linux kernel's RISC-V 64-bit RV64 Just-In-Time JIT compiler for Berkeley Packet Filter BPF programs. The RV64 JIT fails to perform proper sign-extension for signed 1-byte and 2-byte kernel function kfunc arguments. This oversight can lead to incorrect processing of data...
CVE-2026-109720
A JIT miscompilation vulnerability exists in the JavaScript: WebAssembly component of the Firefox browser. The flaw was reported by Amy Burnett of OpenAI and is categorized as having a high impact . This security issue has been addressed in Firefox 158 and Firefox ESR 153.5 .
CVE-2026-109720
JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5...
CVE-2026-109721
Incorrect boundary conditions in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5...
CVE-2026-109721
The JavaScript Engine: JIT component in Firefox is vulnerable to incorrect boundary conditions , leading to a high impact security risk. This issue was addressed in Firefox 158 and Firefox ESR 153.5 . No specific exploitation details or links are provided in the documents.
CVE-2026-109733
JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5...
CVE-2026-109733
The Firefox browser is affected by a JIT miscompilation vulnerability within the JavaScript Engine: JIT component . This security issue has been addressed in Firefox 158 , Firefox ESR 115.43 , and Firefox ESR 153.5 . No specific exploit details or direct attack vectors are provided in the documen...
CVE-2026-109729
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5...
CVE-2026-109729
A use-after-free memory vulnerability exists in the JavaScript Engine: JIT component of Firefox and Thunderbird. An attacker could exploit incorrect memory handling by tricking a user into visiting a malicious webpage, potentially leading to arbitrary code execution or a Denial of Service (DoS) ....