cve-2010-4221-lab

CVE-2010-4221 — Desbordamiento de pila TELNET IAC en ProFTPD: Del parche al RCE Un laboratorio totalmente reproducible y un exploit escrito a mano con sockets crudos para CVE-2010-4221 — el desbordamiento de búfer en pila previo a la autenticación en prnetiotelnetgets de ProFTPD — construido como...

CVE-2026-102495

Apache XmlSchema doesn't limit how deeply schema imports and includes can be nested, so a malicious schema can make parsing recurse until the stack overflows. This causes a denial of service. Users are recommended to upgrade to version 2.3.3, which fixes this issue...

CVE-2026-102496

Apache XmlSchema doesn't limit how deeply schema structures can be nested when it builds its schema model, so a malicious schema can make parsing recurse until the stack overflows. This causes a denial of service. Users are recommended to upgrade to version 2.3.3, which fixes this issue...

CVE-2026-102497

The Apache XmlSchema walker xmlschema-walker doesn't detect cycles in type derivation, substitution groups, model groups or attribute groups. A malicious schema with such a cycle can make the walker recurse until the stack overflows, causing a denial of service. Users are recommended to upgrade t...

EUVD-2026-88739

The Apache XmlSchema walker xmlschema-walker doesn't detect cycles in type derivation, substitution groups, model groups or attribute groups. A malicious schema with such a cycle can make the walker recurse until the stack overflows, causing a denial of service. Users are recommended to upgrade t...

CVE-2026-102497

The Apache XmlSchema walker (xmlschema-walker) is vulnerable to a denial of service because it fails to detect cycles in type derivation, substitution groups, model groups, or attribute groups. A malicious schema containing such cycles can cause the walker to recurse indefinitely until a stack ov...

CVE-2026-102497 Apache XMLSchema: Denial of service through cyclic schema definitions in the schema walker

The Apache XmlSchema walker xmlschema-walker doesn't detect cycles in type derivation, substitution groups, model groups or attribute groups. A malicious schema with such a cycle can make the walker recurse until the stack overflows, causing a denial of service. Users are recommended to upgrade t...

CVE-2026-102497 Apache XMLSchema: Denial of service through cyclic schema definitions in the schema walker

The Apache XmlSchema walker xmlschema-walker doesn't detect cycles in type derivation, substitution groups, model groups or attribute groups. A malicious schema with such a cycle can make the walker recurse until the stack overflows, causing a denial of service. Users are recommended to upgrade t...

CVE-2026-102496 Apache XMLSchema: Denial of service through deeply nested schema structures

Apache XmlSchema doesn't limit how deeply schema structures can be nested when it builds its schema model, so a malicious schema can make parsing recurse until the stack overflows. This causes a denial of service. Users are recommended to upgrade to version 2.3.3, which fixes this issue...

CVE-2026-102496

Apache XmlSchema is vulnerable to a Denial of Service (DoS) due to a lack of depth limits when building its schema model. A remote attacker can provide a crafted XML schema with deeply nested elements, triggering uncontrolled recursion that leads to a stack overflow and crashes the application. T...

CVE-2026-102496 Apache XMLSchema: Denial of service through deeply nested schema structures

Apache XmlSchema doesn't limit how deeply schema structures can be nested when it builds its schema model, so a malicious schema can make parsing recurse until the stack overflows. This causes a denial of service. Users are recommended to upgrade to version 2.3.3, which fixes this issue...

EUVD-2026-88738

Apache XmlSchema doesn't limit how deeply schema structures can be nested when it builds its schema model, so a malicious schema can make parsing recurse until the stack overflows. This causes a denial of service. Users are recommended to upgrade to version 2.3.3, which fixes this issue...

EUVD-2026-88737

Apache XmlSchema doesn't limit how deeply schema imports and includes can be nested, so a malicious schema can make parsing recurse until the stack overflows. This causes a denial of service. Users are recommended to upgrade to version 2.3.3, which fixes this issue...

lwip-snmpv3-stack-overflow-cve-2026-8836-critical-embedded-rce

CVE-2026-8836 — lwIP SNMPv3 Stack Overflow PoC Proof of concept exploit for CVE-2026-8836, a critical stack-based buffer overflow in lwIP's SNMPv3 USM handler. Vulnerability CVE : CVE-2026-8836 CVSS : 9.8 Critical Component : snmpparseinboundframe in src/apps/snmp/snmpmsg.c Root Cause :...

misfortune-cookie

Suite de PoC para CVE-2014-9222 "Misfortune Cookie" Desbordamiento de pila en el manejo de cookies HTTP de AllegroSoft RomPager todas las versiones 4.34. Una única solicitud no autenticada con una cabecera Cookie: manipulada corrompe la memoria. Efectos: bypass de autenticación de administrador,...

CVE-2026-73321

CVE-2026-73321: PHP worker stack overflow through nested BBCode XenForo before 2.3.13 can exhaust a PHP worker through deeply nested BBCode. Result The public editor/to-html route sends guest-supplied BBCode through XenForo's recursive parser and renderer. It does not apply a raw-length or nestin...

CVE-2013-3664_MAC

Sketchup MAC Pict Material Palette Stack Corruption - CVE-2013-3664 SketchUp fails to validate the input when parsing an embedded MACPict texture. Arbitrary code execution is proved possible after a malicious texture or thumbnail or background image triggers a stack overflow. The issue can also b...

CVE-2018-20343

CVE-2018-20343 This is a PoC for CVE-2018-20343, a vulnerability in Ken Silverman's Build Engine. The generated .map file triggers a buffer overflow and overwrites the stack as shown below: Open Watcom under DosBox 0.74-2: the analyst controls the stack Under FreeDos 1.2: the analyst controls EIP...

cve-2021-43226PoC

CVE-2021-43226 Reproduction Environment Operating system: Win10 20H2 on Hyper-V, build 19042.508. Found a website https://os.click/en, which has a relatively complete collection of Windows images and no backdoor has been discovered yet. Since the PoC I found was compiled with Visual Studio 2013, ...

setcred

FreeBSD setcred2 — research artifacts This subdirectory collects the write-up and working exploits for the setcred2 stack buffer overflow in FreeBSD 14.x kernel. The vulnerability itself is fully documented in setcred.txt. The short version: kernsetcredcopyinsuppgroups uses sizeofgroups where...