Cve-2022-26809

Cve-2022-26809 CVE-2022-26809 This repo just simply research for the CVE, for more detailed ananlysis,please refer here. UPDATE:05/19 2022 This ananlyze hasn't been finished yet.... UPDATE:05/22 2022 HuanGMz Post and corelight blog show the real vulnerable point:...

CVE-2026-54992-PoC

CVE-2026-54992 PoC Proof of concept for the Microsoft Message Queuing remote-read integer overflow tracked as CVE-2026-54992. The PoC uses two Windows VMs. A normal user on the vulnerable target asks the local MSMQ service to read from a queue hosted by the helper. The helper returns a malformed...

CVE-2022-26809

CVE-2022-26809 This repo just simply research for the CVE, for more detailed ananlysis,please refer here. UPDATE:05/19 2022 This ananlyze hasn't been finished yet.... UPDATE:05/22 2022 HuanGMz Post and corelight blog show the real vulnerable point: OSFCASSOCIATION::ProcessBindAckOrNak This...

CVE-2013-2977

IBM Lotus Notes PNG Integer Overflow - CVE-2013-2977 IBM Lotus Notes is the client of a collaborative client-server plataform, being IBM Lotus Domino the application server. The email-client capability is one of its most important and used features. IBM Lotus Notes fails to correctly parse a PNG...

CVE-2013-2028-Exploit

CVE-2013-2028 Exploit Vulnerability details Vulnerable software: Nginx 1.3.9 -lp...

CVE-2023-28218

Reporte CVE-2023-28218 Resumen del error Error que conduce a una escalada de privilegios en el kernel de Windows. El error aparece en el controlador Windows Ancrillary Function Driver for WinSock AFD.sys. El error fue publicado en el parche del 11/04/2023. Tiene una puntuación CVSS:3.1 7.0 / 6.1 ...

kernel: scsi: scsi_transport_fc: Widen FPIN pname walker counter to u32

A flaw was found in the Linux kernel's Fibre Channel FC transport component. An adjacent Fibre Channel fabric actor, such as a compromised switch or fabric controller, can send a specially crafted FPIN ELS Fabric Performance Incentive Notification Extended Link Service frame. This malformed frame...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

kernel: EDAC/bluefield: Fix potential integer overflow

In the Linux kernel, the following vulnerability has been resolved: EDAC/bluefield: Fix potential integer overflow The 64-bit argument for the "get DIMM info" SMC call consists of memctrlidx left-shifted 16 bits and OR-ed with DIMM index. With memctrlidx defined as 32-bits wide the left-shift...

kernel: scsi: scsi_transport_fc: Widen FPIN pname walker counter to u32

A flaw was found in the Linux kernel's Fibre Channel FC transport component. An adjacent Fibre Channel fabric actor, such as a compromised switch or fabric controller, can send a specially crafted FPIN ELS Fabric Performance Incentive Notification Extended Link Service frame. This malformed frame...

kernel: EDAC/bluefield: Fix potential integer overflow

In the Linux kernel, the following vulnerability has been resolved: EDAC/bluefield: Fix potential integer overflow The 64-bit argument for the "get DIMM info" SMC call consists of memctrlidx left-shifted 16 bits and OR-ed with DIMM index. With memctrlidx defined as 32-bits wide the left-shift...

Important: Red Hat Security Advisory: kernel-rt security update

An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

CVE-2026-62735

CVE-2026-62735 Information This vulnerability was originally discovered by Siyeon Wi. I reproduced the vulnerability independently for educational and case-study purposes. The vulnerability was also demonstrated at Pwn2Own Berlin 2026. References: TrendAI Zero Day Initiative status TrendAI Zero D...

cpiopwn

cpiopwn CVE-2021-38185 Esta es una POC Prueba de Concepto de tipo ACE Ejecución de Código Arbitrario de un error de desbordamiento de enteros en cpio. Este exploit evita todas las protecciones binarias excepto RELRO completo. Este exploit usa cpio 2.13 y libc 2.31. Video demo:...

CVE-2017-7529

Nginx Integer Overflow Vulnerability CVE-2017-7529 Vulnerability Information When using the nginx standard module, an attacker can obtain cache file header information in the response by sending a header request containing a maliciously crafted range field. In certain configurations, the cache fi...

CVE-2026-7878-eBPF-Verifier-Type-Confusion-Kernel-Memory-Read-Write

6. CVE-2026-7878 – eBPF Verifier Type Confusion → Kernel Memory Read/Write Overview A subtle integer overflow in the eBPF verifier’s bounds tracking allows an attacker to craft an eBPF program that accesses out‑of‑bounds kernel memory. Severity: Critical Kernel Privilege Escalation User‑mode eBPF...

smart-contract-vulnerabilities

Smart Contract Vulnerabilities A collection of smart contract vulnerabilities along with prevention methods. See /references for LLM-optimized references. Access Control Authorization Through tx.origin Insufficient Access Control Delegatecall to Untrusted Callee Signature Malleability Missing...

EUVD-2026-78114

An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause a denial of service...

CVE-2026-65413

CVE-2026-65413 is an integer overflow in Apple macOS, addressed with improved input validation . The vulnerable context is not further specified beyond the statement that "an app may be able to cause a denial of service ." The fix is included in macOS Golden Gate 27 , macOS Sequoia 15.8 , and mac...

CVE-2026-84554

CVE-2026-84554 is an integer overflow in macOS addressed through improved input validation. The affected releases are macOS Golden Gate 27 , macOS Sequoia 15.8 , and macOS Tahoe 26.7 . An attacker in a privileged network position may be able to cause a denial-of-service . The issue is fixed in th...