CVE-2021-38304-PoC

CVE-2021-38304 Proof of Concept Overview This repository contains a proof of concept for a critical security vulnerability in older versions of the National Instruments nipalk.sys driver. The vulnerability allows for arbitrary code execution and memory disclosure in kernel mode. It is intended...

pe-bear

PE-bear PE-bear is a multiplatform reversing tool for PE files. Its objective is to deliver fast and flexible “first view” for malware analysts, stable and capable to handle malformed PE files. Signatures for PE-bear: SIG.txt updated: Oct 17, 2022 - contains signatures fromPEid's UserDB -...

CVE-2022-38694_unlock_bootloader

CVE-2022-38694 An attacker with physical access to the device can overwrite a function pointer somewhere in the BootROM data section or a return address stored on the stack and execute their own code with BootROM privileges. For detailed information, read the article by NCC Group. Quick links: To...

CVE-2025-52413

CVE-2025-52413 — Particle Device OS BLE Buffer Overflow Discoverer : Golden Ticket Labs Vendor : Particle Date Assigned : August 12th 2025 MITRE Description A buffer overflow in the blecontrolrequestchannel.cpp component of Particle Device OS v5.6.0 enables arbitrary function pointer overwrite du...

cve-2025-2082-POV

CVE-2025-2082 – Function Pointer Overwrite PoV VCSEC-style This repository demonstrates a Proof of Vulnerability PoV simulating a critical memory corruption flaw inspired by CVE-2025-2082, discovered in Tesla's VCSEC Vehicle Controller Security component. The vulnerability allows an attacker to...

CVE-2024-27398

CVE-2024-27398 CVE-2024-27398 POC 📍 GDB Breakpoints GNU gdb Ubuntu 12.1-0ubuntu122.04.2 12.1 Copyright C 2022 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted ...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ice: Check the VF VSI Pointer Value in icevcaddfdirfltr. As mentioned in the commit baeb705fd6a7 “ice: Always check the VF VSI Pointer Values”, we need to perform a null pointer check on the return value of icegetvfvsi before usi...

optee-qemu

CVE-2021-44733: Fuzzing and exploitation of a use-after-free in the Linux kernel TEE subsystem Recently a use-after-free vulnerability was discovered in the Linux kernel TEE subsystem, up to and including version 5.15.11, and was assigned CVE-2021-44733 1. At a first glance it did not seem to be...

UBUNTU-CVE-2026-101341

Tokens of text in RDATA of for example TXT records under 32 bytes are not checked to stay within the space reserved for the RDATA allowing for arbitrary sized out of bound stack writes, including an overwrite of a callback function pointer which is called directly after parse. Zone files which ar...

CVE-2026-101341

Tokens of text in RDATA of for example TXT records under 32 bytes are not checked to stay within the space reserved for the RDATA allowing for arbitrary sized out of bound stack writes, including an overwrite of a callback function pointer which is called directly after parse. Zone files which ar...

EUVD-2026-100985

Tokens of text in RDATA of for example TXT records under 32 bytes are not checked to stay within the space reserved for the RDATA allowing for arbitrary sized out of bound stack writes, including an overwrite of a callback function pointer which is called directly after parse. Zone files which ar...

CVE-2026-101341

The NSD name server is vulnerable to an out-of-bound stack write due to insufficient bounds checking on text tokens in RDATA (e.g., TXT records ) under 32 bytes. This flaw allows for arbitrary sized writes , including the potential overwrite of a callback function pointer immediately following a ...

CVE-2026-101341 Stack overwrite from specially formatted TXT-DATA RDATA field

Tokens of text in RDATA of for example TXT records under 32 bytes are not checked to stay within the space reserved for the RDATA allowing for arbitrary sized out of bound stack writes, including an overwrite of a callback function pointer which is called directly after parse. Zone files which ar...

CVE-2026-101341 Stack overwrite from specially formatted TXT-DATA RDATA field

Tokens of text in RDATA of for example TXT records under 32 bytes are not checked to stay within the space reserved for the RDATA allowing for arbitrary sized out of bound stack writes, including an overwrite of a callback function pointer which is called directly after parse. Zone files which ar...

CVE-2025-65018_Exploit_Challenge

CVE-2025-65018 CTF Challenge: "PNG Panic" This challenge is based on a real-world buffer overflow vulnerability in libpng specifically dealing with the simplified API pngimagefinishread when handling 16-bit interlaced images. 🚩 Challenge Goal You are provided with a vulnerable binary victim that...

PT-2026-113787

Name of the Vulnerable Software and Affected Versions NSD affected versions not specified Description Tokens of text in RDATA, such as those found in TXT records, that are under 32 bytes are not verified to remain within the reserved space. This leads to arbitrary sized out-of-bound stack writes,...

CVE-2026-104944 Unauthenticated TDP Function Pointer Dispatch Denial of Service in TP-Link Tapo C500

TP-Link Tapo C500 v2.0 contains an out-of-bounds function-pointer dispatch in its TDP TP-Link Device Protocol daemon. A single unauthenticated UDP datagram can cause an invalid indirect call, crashing the main service and resulting in a denial-of-service condition. Successful exploitation may all...

EUVD-2026-93792

TP-Link Tapo C500 v2.0 contains an out-of-bounds function-pointer dispatch in its TDP TP-Link Device Protocol daemon. A single unauthenticated UDP datagram can cause an invalid indirect call, crashing the main service and resulting in a denial-of-service condition. Successful exploitation may all...

CVE-2026-104944 Unauthenticated TDP Function Pointer Dispatch Denial of Service in TP-Link Tapo C500

TP-Link Tapo C500 v2.0 contains an out-of-bounds function-pointer dispatch in its TDP TP-Link Device Protocol daemon. A single unauthenticated UDP datagram can cause an invalid indirect call, crashing the main service and resulting in a denial-of-service condition. Successful exploitation may all...

PT-2026-106849

TP-Link Tapo C500 v2.0 contains an out-of-bounds function-pointer dispatch in its TDP TP-Link Device Protocol daemon. A single unauthenticated UDP datagram can cause an invalid indirect call, crashing the main service and resulting in a denial-of-service condition. Successful exploitation may all...