CVE-2026-48521: NULL Pointer Dereference

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's ProdClusterManagerFactory::allocateConnPool dereferences transportsocketoptions while selecting an HTTP/3 connection pool without first checking whether the...

ALSA-2026:69100 Important: gstreamer1-plugins-base security update

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-base packages contain a collection of well-maintained base plug-ins. Security Fixes: gstreamer: GStreamer: Arbitrary code execution via OGG file parsing buffer overflow...

Linux Distros Unpatched Vulnerability : CVE-2026-93588

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ImageMagick before 7.1.2-31 and before 6.9.13-56 contains a NULL pointer dereference in the PNM coder. When the coder reaches a memory resource limit at a...

POC-CVE-2024-12227

CVE-2024-12227 - NTIOLibX64.sys DoS PoC Proof of Concept for CVE-2024-12227 - Null Pointer Dereference vulnerability in MSI Dragon Center's NTIOLibX64.sys driver. Description NTIOLibX64.sys version 3.0.0.10 contains a null pointer dereference vulnerability in the ReadPhysicalMemory function IOCTL...

SIOCtl

SIOCtl Simple IOCTL dispatcher This is a generic IOCTL "dispatcher". I made this to be used as a POC for CVE 2018-8060 and 2018-8061, but it can be used to any device, IOCTL and data, thought. Input data is a binary file, containing raw data to be used as input buffer in IO control. Output data i...

CVE-2021-26690---Apache-mod_session

Patch diffing for CVE-2021-26690 - Apache modsession This vulnerability is a NULL pointer dereference within the modsession Apache's module. It will cause a denial of service for the child processes of Apache's httpd. By using a repetitive loop, each Apache workers will crash, leading to a denial...

OESA-2026-3987 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix null ptr deref in hciabortconn hciabortconn read hciskbeventhdev-sentcmd when a connection was pending, but hdev-sentcmd can be NULL whil...

OESA-2026-3967 gstreamer1-plugins-base security update

GStreamer is a graphics library for built-in media processing components. BasePlug-ins is a the collections used to maintain the GStreamer plugin. Security Fixes: GStreamer EXIF Metadata Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to...

MGASA-2026-0423 Updated patch package fixes security vulnerabilities

NULL Pointer Dereference in GNU patch. CVE-2026-56288 Loop with Unreachable Exit Condition in GNU patch. CVE-2026-56289...

Updated patch package fixes security vulnerabilities

NULL Pointer Dereference in GNU patch. CVE-2026-56288 Loop with Unreachable Exit Condition in GNU patch. CVE-2026-56289...

Analisi-CVE-2017-5715

This repository does not have a README...

CVE-2022-34556

Description of CVE-2022-34556 PicoC v3.2.2 was discovered to contain a NULL pointer dereference at variable.c. Any project or library that uses Picoc also suffers from this issue. An example of this would be picoc-js. Setting up our environment To replicate the null pointer dereference...

CVE-2026-67184-Unauthenticated-NULL-Pointer-Dereference-Crashes-the-Server-TinyWeb-

Security Advisory: Unauthenticated NULL Pointer Dereference Crashes the Server TinyWeb Assigned CVE ID: CVE-2026-67184 Summary When TinyWeb fails to parse a request line, it returns an error but leaves the request's URL pointer set to NULL. The caller ignores the error and passes the request to t...

cve-2026-86547-mrubyc-op-enter

CVE-2026-86547 — mrubyc OPENTER NULL Pointer Dereference Standalone proof of concept for CVE-2026-86547 , a NULL pointer dereference in mrubyc's openter handler through release 4.0.0. Summary mrubyc is a lightweight Ruby implementation for embedded systems. Its bytecode VM keeps the current...

d-os-descriptor

d-os-descriptor Summary The USB Gadget Subsystem includes security issues in the OS descriptor handling section of compositesetup function composite.c. Processing of properly crafted control transfer request messages result in device crash due to null pointer dereference or memory corruption...

DEBIAN-CVE-2026-57225

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, src/datasets-context-json.c assumes that a configured JSON or NDJSON dataset valuekey resolves to a string. A trusted or untrusted dataset or rule feed...

CVE-2026-57225

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, src/datasets-context-json.c assumes that a configured JSON or NDJSON dataset valuekey resolves to a string. A trusted or untrusted dataset or rule feed...

EUVD-2026-83391

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, src/datasets-context-json.c assumes that a configured JSON or NDJSON dataset valuekey resolves to a string. A trusted or untrusted dataset or rule feed...

CVE-2026-57225

Suricata (OISF network IDS/IPS/NSM engine) versions 8.0.0 through 8.0.6 are affected by a NULL pointer dereference in src/datasets-context-json.c. The code assumes a configured JSON/NDJSON dataset value_key always resolves to a string; a non-string value in a dataset or rule feed triggers the der...

CVE-2026-57225 Suricata datasets: NULL pointer dereference in JSON/NDJSON dataset loading

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, src/datasets-context-json.c assumes that a configured JSON or NDJSON dataset valuekey resolves to a string. A trusted or untrusted dataset or rule feed...