zirgen

Zirgen Circuit Compiler Zirgen ist ein Compiler für eine domänenspezifische Sprache, ebenfalls "Zirgen" genannt, die arithmetische Schaltkreise für das RISC Zero Proof-System erstellt. Für den größten Teil sollten Benutzer von RISC Zero ihre zkApps in Rust schreiben und unsere RISC-V zkVM...

CoBRA

CoBRA Co efficient-B ased R econstruction of A rithmetic — ein Vereinfacher für Mixed-Boolean-Arithmetic-Ausdrücke. CoBRA deobfuskiert Ausdrücke, die Arithmetik +, -, mit bitweisen Operatoren &, |, ^, und Schiebeoperatoren verschachteln — eine Technik, die häufig bei der Software-Obfuskation...

flow_divert-heap-overflow

flowdivert-heap-overflow flowdivert-heap-overflow ist ein Proof-of-Concept-Exploit für CVE-2016-1827, der in OS X El Capitan 10.11.5 und iOS 9.3.2 behoben wurde. Bei der Sicherheitslücke handelt es sich um eine Reihe ungeprüfter arithmetischer Operationen auf einer nicht vertrauenswürdigen Länge,...

msynth

msynth लेखक: Tim Blazytko और Moritz Schloegel msynth एक कोड डीऑब्फस्केशन फ्रेमवर्क है जो Mixed Boolean-Arithmetic MBA व्यंजकों को सरल बनाता है। एक पूर्व-गणना किए गए सरलीकरण ओरेकल को देखते हुए, यह एक अमूर्त सिंटैक्स ट्री AST के रूप में प्रस्तुत एक जटिल व्यंजक पर चलता है और विभिन्न बीजीय और अर्थपूर...

php_hack

Dieses Tool nutzt eine Schwachstelle namens CVE-2019-11043 aus, eine Instanz unsicherer Zeigerarithmetik, um Zugriff auf schlecht konfigurierte PHP-Server zu erlangen. Es kann hier heruntergeladen werden Sie müssen es über die Befehlszeile ausführen Verwendung: phphack target IP target port...

SoliditySecurity

O que é isso? Este post pretende ser um post introdutório relativamente aprofundado e atualizado, detalhando os erros passados que foram cometidos por desenvolvedores Solidity, num esforço para evitar que futuros devs repitam a história. Índice 1. Reentrância A Vulnerabilidade Técnicas de...

CVE-2026-107730

SumatraPDF is a multi-format reader for Windows. In 3.7.0.22298, LitParseHeader in src/LitDoc.cpp computes the attacker-controlled hdrLen + nPieces 16 section offset using signed 32-bit arithmetic without validating the complete result. When the component values make that aggregate calculation...

pairing

Otimizações para Criptografia Baseada em Emparelhamentos Este repositório contém o código Rust funcional que corresponde a uma série contínua de postagens de blog cobrindo otimizações em criptografia baseada em emparelhamentos usando BLS12-381 como a curva de referência. Observação: Este código t...

CVE-2026-1281-CVE-2026-1340-Ivanti-EPMM-RCE

Alvo Dummy de RCE pré-autenticação Ivanti EPMM Um aplicativo de demonstração simples que mostra como reproduzir a vulnerabilidade de RCE pré-autenticação do Ivanti EPMM CVE-2026-1281 / CVE-2026-1340 para fins educacionais e de pesquisa em segurança. Visão Geral da Vulnerabilidade Esta...

CVE-2026-1281-Ivanti-EPMM-RCE

CVE-2026-1281 और CVE-2026-1340 - Ivanti EPMM Pre-Auth RCE ⚠️ अस्वीकरण: यह PoC केवल शैक्षिक और सुरक्षा अनुसंधान उद्देश्यों के लिए प्रदान किया गया है। स्पष्ट अनुमति के बिना उपयोग अवैध है। 🎯 विवरण CVE-2026-1281 और CVE-2026-1340 कमजोरियों के शोषण के लिए पूर्ण Proof of Concept PoC जो Ivanti Endpoint...

cve-2019-6250-lab

CVE-2019-6250 — Laboratório de RCE pré-autenticação no libzmq Cadeia RCE funcional de ponta a ponta + laboratório reproduzível para CVE-2019-6250 , o estouro de buffer na heap pré-autenticação no v2decodert::sizeready do libzmq. Um estouro aritmético de ponteiro uint64t permite que um par não...

CVE-2026-98349

In the Linux kernel, the following vulnerability has been resolved: wifi: libipw: reject too-short beacon and probe responses libipwprocessproberesponse and the libipwnetworkinit call it makes assume the frame contains the full 36-byte beacon and probe response prefix, but the ipw2100 and ipw2200...

AZL-106383 CVE-2026-98282 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix the overflow validation in iommutcecheckioba The commit b1af23d836f8 "KVM: PPC: iommu: Unify TCE checking" unified IOBA parameter checking across KVM and VFIO into iommutcecheckioba. While doing so, the passed ...

DEBIAN-CVE-2026-98282

In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix the overflow validation in iommutcecheckioba The commit b1af23d836f8 "KVM: PPC: iommu: Unify TCE checking" unified IOBA parameter checking across KVM and VFIO into iommutcecheckioba. While doing so, the passed ...

CVE-2026-98282

In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix the overflow validation in iommutcecheckioba The commit b1af23d836f8 "KVM: PPC: iommu: Unify TCE checking" unified IOBA parameter checking across KVM and VFIO into iommutcecheckioba. While doing so, the passed ...

UBUNTU-CVE-2026-98282

In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix the overflow validation in iommutcecheckioba The commit b1af23d836f8 "KVM: PPC: iommu: Unify TCE checking" unified IOBA parameter checking across KVM and VFIO into iommutcecheckioba. While doing so, the passed ...

CVE-2026-98282

In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix the overflow validation in iommutcecheckioba The commit b1af23d836f8 "KVM: PPC: iommu: Unify TCE checking" unified IOBA parameter checking across KVM and VFIO into iommutcecheckioba. While doing so, the passed ...

EUVD-2026-93210

In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix the overflow validation in iommutcecheckioba The commit b1af23d836f8 "KVM: PPC: iommu: Unify TCE checking" unified IOBA parameter checking across KVM and VFIO into iommutcecheckioba. While doing so, the passed ...

CVE-2026-98282

The Linux kernel contains a vulnerability in the powerpc/iommu component related to iommu_tce_check_ioba. The issue arose because a previous commit unified IOBA parameter checking but ignored the npages argument, using a constant value of '1' instead. This omission could lead to an arithmetic ove...

CVE-2026-98282 powerpc/iommu: Fix the overflow validation in iommu_tce_check_ioba

In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix the overflow validation in iommutcecheckioba The commit b1af23d836f8 "KVM: PPC: iommu: Unify TCE checking" unified IOBA parameter checking across KVM and VFIO into iommutcecheckioba. While doing so, the passed ...