pypacker

General information This is Pypacker: The fastest and simplest low-level packet manipulation library for Python. See below examples for what you can do with it. If you want to support this project you can via PayPal. What you can do with Pypacker Create custom Packets via keywords or from raw byt...

apxutil

A tool to manipulate Schneider Electric PLC archive files This tool can extract and reassemble PLC "archive" files, used by several Schneider Electric PLC:s, including at least M580, M340 and Quantum. The archive files with an extension of .sta are really a zip archive containing a few files...

CTT-NFS-Vortex-RCE

CTT-NFS-Vortex-RCE New Physics Disclosure This repository contains a full weaponized exploit for CVE-2026-21509 , targeting the Windows Network File System NFSv4.1 kernel-mode driver nfssvr.sys. CTT-NFS-Vortex-RCE CVE-2026-21509 ⚠️ Technical Advisory: New Physics Disclosure This repository contain...

CVE-2026-18649

CVE-2026-18649 - GStreamer rtph264depay Unbounded Memory Growth DoS Proof of concept for a resource exhaustion vulnerability in GStreamer's H.264 RTP depayloader rtph264depay. The same pattern also affects rtph265depay. What it is During H.264 FU-A fragmented RTP reassembly, each incoming fragmen...

PoC-Exploit-CVE-2024-20467

Exploit for Cisco IOS XE CVE-2024-20467 Vulnerability Overview This exploit targets a vulnerability in the IPv4 fragment assembly code found in Cisco IOS XE Software. The vulnerability allows an unauthenticated remote attacker to cause a denial of service DoS condition on vulnerable devices...

flowinspect

flowinspect A network traffic inspection tool Description: It uses libnids via its python bindings from Jon Oberheide: pynids to defragment IP and reassemble TCP packets UDP is inspected on a per-packet basis to generate network flows. These flows are then inspected using the one of the four...

zipdefrag

This Dump Is A Puzzle or Advanced Shotgun Parsing for Fools and Rebels il était une fois Once upon a time, dear reader, on a dark and stormy night, your faithful author stumbled upon a perplexing and mysterious situation - a system where the only thing preventing chip off memory analysis and...

kernel: inet: frags: strip GSO state from fragments before reassembly

A flaw was found in the Linux kernel's network fragment reassembly process. An unprivileged local user, or a guest in a virtualized environment, could craft specially formed IPv4 or IPv6 network fragments that incorrectly retain Generic Segmentation Offload GSO state after reassembly. This...

CLEANSTART-2026-DX09334 Issue summary: The QUIC stream reassembly algorithm performance deteriorates progressively as packets are arriving out of order

CVE-2026-42772 affects multiple packages. Issue summary: The QUIC stream reassembly algorithm performance deteriorates progressively as packets are arriving out of order. See references for individual vulnerability details...

kernel: inet: frags: strip GSO state from fragments before reassembly

A flaw was found in the Linux kernel's network fragment reassembly process. An unprivileged local user, or a guest in a virtualized environment, could craft specially formed IPv4 or IPv6 network fragments that incorrectly retain Generic Segmentation Offload GSO state after reassembly. This...

kernel: inet: frags: strip GSO state from fragments before reassembly

A flaw was found in the Linux kernel's network fragment reassembly process. An unprivileged local user, or a guest in a virtualized environment, could craft specially formed IPv4 or IPv6 network fragments that incorrectly retain Generic Segmentation Offload GSO state after reassembly. This...

CVE-2026-80463

Unbounded memory accumulation in the stream message reassembly path of Apache bRPC version 1.18.0 on all platforms allows remote attackers to exhaust the memory of a server denial of service by sending an endless sequence of continuation data frames. Root Cause: The streaming RPC protocol bounds...

EUVD-2026-107188

Unbounded memory accumulation in the stream message reassembly path of Apache bRPC version 1.18.0 on all platforms allows remote attackers to exhaust the memory of a server denial of service by sending an endless sequence of continuation data frames. Root Cause: The streaming RPC protocol bounds...

CVE-2026-80463 Apache bRPC: Unbounded Memory Accumulation in Stream Message Reassembly

Unbounded memory accumulation in the stream message reassembly path of Apache bRPC version 1.18.0 on all platforms allows remote attackers to exhaust the memory of a server denial of service by sending an endless sequence of continuation data frames. Root Cause: The streaming RPC protocol bounds...

CVE-2026-80463

Apache bRPC (version

PT-2026-120546

Unbounded memory accumulation in the stream message reassembly path of Apache bRPC version 1.18.0 on all platforms allows remote attackers to exhaust the memory of a server denial of service by sending an endless sequence of continuation data frames. Root Cause: The streaming RPC protocol bounds...

kernel: inet: frags: strip GSO state from fragments before reassembly

A flaw was found in the Linux kernel's network fragment reassembly process. An unprivileged local user, or a guest in a virtualized environment, could craft specially formed IPv4 or IPv6 network fragments that incorrectly retain Generic Segmentation Offload GSO state after reassembly. This...

Linux Kernel Security Vulnerabilities

The Linux kernel version 4.3 contains a security vulnerability. This vulnerability arises from the mac80211 fragment reassembly process, where the extralen field is set to u16. Accruing the length of oversized fragments results in integer overflows, leading to insufficient buffer allocation and...

DEBIAN-CVE-2026-111377

FreeRDP from 2.0.0 before 3.32.0 contains an unbounded reassembly vulnerability in WTSProcessChannelData that fails to enforce cumulative fragment limits. Authenticated clients can start a static virtual channel message, withhold the LAST flag, and send endless fragments to exhaust server memory...

CVE-2026-111377

FreeRDP from 2.0.0 before 3.32.0 contains an unbounded reassembly vulnerability in WTSProcessChannelData that fails to enforce cumulative fragment limits. Authenticated clients can start a static virtual channel message, withhold the LAST flag, and send endless fragments to exhaust server memory...