vulns

vulnerability reports HN Security's advisories. https://hnsecurity.it/ Solaris HNS-2022-01-dtprintinfo. Multiple vulnerabilities in Solaris dtprintinfo and libXm/libXpm CVE-2022-46285, CVE-2023-24039, CVE-2023-24040. Zyxel HNS-2022-02-zyxel-zysh. Multiple vulnerabilities in Zyxel zysh...

RTOS-F-16-Exploit---CVE-2019-7711

Green Hills INTEGRITY RTOS F-16 Exploit - CVE-2019-7711 Full Format String Exploitation Chain Realistic Ground Maintenance Attack on F-16 Avionics 📋 Description This repository contains a Proof of Concept PoC for CVE-2019-7711 — a Format String vulnerability in the Interpeak IPCOMShell TELNET...

tinyos-rtos

TinyOS — RTOS ultra-ligero para IoT Un sistema operativo en tiempo real ultraligero para dispositivos IoT y empotrados con recursos limitados. Huella del kernel inferior a 10 KB, 2 KB de RAM mínima, planificación basada en prioridades con desalojo. Características Categoría| Detalles ---|---...

EUVD-2026-77132

The MQTT-SN client keepalive handler processping in subsys/net/lib/mqttsn/mqttsn.c removes the gateway record after PINGREQ retries are exhausted. It invoked SYSSLISTPEEKHEADCONTAINER&client-gateways, gw, next but discarded the result. That macro is a pure expression that does not assign to gw, s...

draytek-arsenal

Draytek Arsenal: Observability and hardening toolkit for Draytek edge devices. Advanced attackers are increasingly choosing edge devices as targets. However, these devices are controlled by closed-source software known as firmware, often distributed in a proprietary format. This is an added...

vulns

informes de vulnerabilidad Avisos de HN Security. https://hnsecurity.it/ Solaris HNS-2022-01-dtprintinfo. Múltiples vulnerabilidades en Solaris dtprintinfo y libXm/libXpm CVE-2022-46285, CVE-2023-24039, CVE-2023-24040. Zyxel HNS-2022-02-zyxel-zysh. Múltiples vulnerabilidades en Zyxel zysh...

PT-2026-90983

The MQTT-SN client keepalive handler process ping in subsys/net/lib/mqtt sn/mqtt sn.c removes the gateway record after PINGREQ retries are exhausted. It invoked SYS SLIST PEEK HEAD CONTAINER&client-gateways, gw, next but discarded the result. That macro is a pure expression that does not assign t...

CVE-2026-15461 Type confusion in Zephyr HL78xx GNSS NMEA driver causes wild-pointer write from GNSS input

The Sierra Wireless HL78xx modem GNSS driver drivers/modem/hl78xx/, later drivers/modem/vendorstandalone/hl78xx/ embeds a generic struct gnssnmea0183matchdata matchdata inside struct hl78xxgnssdata. The generic NMEA0183 match helper drivers/gnss/gnssnmea0183match.c requires that context to be the...

CVE-2026-15461 Type confusion in Zephyr HL78xx GNSS NMEA driver causes wild-pointer write from GNSS input

The Sierra Wireless HL78xx modem GNSS driver drivers/modem/hl78xx/, later drivers/modem/vendorstandalone/hl78xx/ embeds a generic struct gnssnmea0183matchdata matchdata inside struct hl78xxgnssdata. The generic NMEA0183 match helper drivers/gnss/gnssnmea0183match.c requires that context to be the...

CVE-2026-8023

CVE-2026-8023 — Zephyr HTTP static-fs path traversal PoC Pre-auth path traversal in Zephyr's HTTP server static-fs handler subsys/net/lib/http when wildcard resource matching CONFIGHTTPSERVERRESOURCEWILDCARD=y is used with HTTPRESOURCETYPESTATICFS. Affects both HTTP/1.1 and HTTP/2. GHSA:...

zephyr_cve-2021-3625

CVE-2021-3625 This repository contains a few example exploits for CVE-2021-3625. All Zephyr-based usb devices up to and including version 2.5.0 suffer from a buffer overflow allowing readout of up to 65kB. Depending on the actual device this may result of leakage of sensitive data like encryption...

zephyr

ElasticSearch index map examples This directory contains ElasticSearch data store index map examples for use by uploadtestresultses.py script for Twister JSON reports upload. An index map file allows to create destination index files on ElasticSearch server with explicit scheme having all require...

CVE-2026-14697

netipv6sendns in subsys/net/ip/ipv6nbr.c allocates a transmit netpkt for a Neighbor Solicitation. When it is called with a data packet pending on an unresolved neighbor and that neighbor's pendingqueue is already non-empty an NS is already outstanding, the function appends the data packet and...

EUVD-2026-68744

netipv6sendns in subsys/net/ip/ipv6nbr.c allocates a transmit netpkt for a Neighbor Solicitation. When it is called with a data packet pending on an unresolved neighbor and that neighbor's pendingqueue is already non-empty an NS is already outstanding, the function appends the data packet and...

CVE-2026-14697 IPv6 Neighbor Solicitation packet leak causes TX pool exhaustion denial of service

netipv6sendns in subsys/net/ip/ipv6nbr.c allocates a transmit netpkt for a Neighbor Solicitation. When it is called with a data packet pending on an unresolved neighbor and that neighbor's pendingqueue is already non-empty an NS is already outstanding, the function appends the data packet and...

CVE-2026-14697 IPv6 Neighbor Solicitation packet leak causes TX pool exhaustion denial of service

netipv6sendns in subsys/net/ip/ipv6nbr.c allocates a transmit netpkt for a Neighbor Solicitation. When it is called with a data packet pending on an unresolved neighbor and that neighbor's pendingqueue is already non-empty an NS is already outstanding, the function appends the data packet and...

CVE-2026-14696

When Ethernet bridging is enabled CONFIGNETETHERNETBRIDGE, ethbridgeinputprocess in subsys/net/l2/ethernet/bridge/bridgeinput.c decides how each frame received on a bridge member interface is handled. For frames that must also be delivered to the local stack, the code called ethbridgehandlelocall...

CVE-2026-14696

Zephyr RTOS Ethernet bridging contains an RX packet leak in eth_bridge_input_process() (subsys/net/l2/ethernet/bridge/bridge_input.c). When Ethernet bridging is enabled (CONFIG_NET_ETHERNET_BRIDGE), frames delivered to the local stack via eth_bridge_handle_locally() return NET_OK without actually...

CVE-2026-14696 Ethernet bridge RX packet leak enables denial of service via RX buffer-pool exhaustion

When Ethernet bridging is enabled CONFIGNETETHERNETBRIDGE, ethbridgeinputprocess in subsys/net/l2/ethernet/bridge/bridgeinput.c decides how each frame received on a bridge member interface is handled. For frames that must also be delivered to the local stack, the code called ethbridgehandlelocall...

EUVD-2026-68728

When Ethernet bridging is enabled CONFIGNETETHERNETBRIDGE, ethbridgeinputprocess in subsys/net/l2/ethernet/bridge/bridgeinput.c decides how each frame received on a bridge member interface is handled. For frames that must also be delivered to the local stack, the code called ethbridgehandlelocall...