CVE-2026-102032 Junos OS and Junos OS Evolved: Unintended l2ald memory allocation causes a denial of service when static MAC IP configurations are present

A Missing Release of Memory after Effective Lifetime vulnerability in the l2ald process of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause a denial of service via crafted packets when the static MAC-IP feature is in use...

EUVD-2026-101357

A Missing Release of Memory after Effective Lifetime vulnerability in the l2ald process of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause a denial of service via crafted packets when the static MAC-IP feature is in use...

EUVD-2026-101471

A Heap-based Buffer Overflow vulnerability in the SVR component of Juniper Networks Junos OS on SRX Series allows an unauthenticated network attacker to cause a denial of service and potentially compromise confidentiality and integrity via malformed IPv4 packets reaching an interface configured f...

CVE-2026-101950

A Heap-based Buffer Overflow vulnerability exists in the SVR component of Juniper Networks Junos OS on SRX Series devices. An unauthenticated network attacker can exploit this by sending malformed IPv4 packets to an interface configured for Secure Vector Routing , leading to a denial of service a...

CVE-2026-67418

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.19, 4.0.24, 4.1.15, 4.2.10, and 4.3.5, the MQTT 5 parser in deps/rabbitmqmqtt/src/rabbitmqttpacket.erl accepts Request-Problem-Information on PUBLISH packets even though the property is valid only for CONNECT. An authenticated...

EUVD-2026-101419

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.19, 4.0.24, 4.1.15, 4.2.10, and 4.3.5, the MQTT 5 parser in deps/rabbitmqmqtt/src/rabbitmqttpacket.erl accepts Request-Problem-Information on PUBLISH packets even though the property is valid only for CONNECT. An authenticated...

PT-2026-113931

A Stack-based Buffer Overflow vulnerability in the kmd component of Juniper Networks Junos OS on MX Series allows an unauthenticated network attacker to execute code as root via specific IKE certificate-based packets. This issue affects Junos OS on MX Series: All versions before 21.2R3-S11; from...

CVE-2026-101950: Heap-based Buffer Overflow

A Heap-based Buffer Overflow vulnerability in the SVR component of Juniper Networks Junos OS on SRX Series allows an unauthenticated network attacker to cause a denial of service and potentially compromise confidentiality and integrity via malformed IPv4 packets reaching an interface configured f...

PT-2026-114094

Name of the Vulnerable Software and Affected Versions libzvbi versions prior to 0.2.46 Description An out-of-bounds write issue exists in the Teletext decoder. An attacker can corrupt memory by providing unvalidated DRCS pixel-mode values within X/28/3 packets. By sending a specially crafted...

CVE-2026-102182: Stack-based Buffer Overflow

A Stack-based Buffer Overflow vulnerability in the kmd component of Juniper Networks Junos OS on MX Series allows an unauthenticated network attacker to execute code as root via specific IKE certificate-based packets. This issue requires IKE to be enabled with an RSA-signature IKE policy to be...

CVE-2026-90083

A flaw was found in the Linux kernel. The actife Ingress/Egress Forwarding Engine component, which is designed to operate exclusively with Ethernet network frames, can improperly handle non-Ethernet packets. If a non-Ethernet packet is redirected to an Ethernet device configured with actife, the...

CVE-2026-106173: Improper Limitation of a Pathname to a Restricted Directory

A improper limitation of a pathname to a restricted directory 'path traversal' vulnerability in Fortinet FortiSIEM 7.5.0 may allow attacker to execute unauthorized code or commands via specially crafted packets...

Windows-CVE-2024-38063

Windows CVE-2024-38063 CVE ID: CVE-2024-38063 CVSS 3.1 Score: 9.8 Critical EPSS Score: Low - 0.088% https://www.cvedetails.com/epss/CVE-2024-38063/epss-score-history.html Impact: Remote Code Execution Affected Components: Windows TCP/IP stack Attack Vector: Network Remote Vulnerability Details...

fi6s

fi6s: Escáner IPv6 rápido fi6s es un escáner de puertos IPv6 diseñado para ser rápido, orientado al escaneo en Internet y descubrimiento. Esto se logra enviando y procesando paquetes en bruto de forma asíncrona. El diseño y objetivo son bastante similares a Masscan, aunque no cuenta con tantas...

pypacker

Información general Este es Pypacker: la biblioteca de manipulación de paquetes de bajo nivel más rápida y simple para Python. Vea los ejemplos a continuación para ver qué puede hacer con ella. Si desea apoyar este proyecto puede a través de PayPal. Qué puedes hacer con Pypacker Crear paquetes...

dhcpoptinj

Inyector de opciones DHCP ¿Alguna vez has querido interceptar peticiones DHCP e insertar algunas opciones DHCP adicionales, sin que el remitente lo sepa? Probablemente no. Sin embargo, si alguna vez surge la necesidad, dhcpoptinj con suerte te ayudará. Por qué Puede haber muchas razones para...

Linux xen-netfront: backend can crash guest via malformed RX packets

ISSUE DESCRIPTION If a RX packet sent from the networking backend to the Linux xen-netfront driver is split into multiple slots and the first slot is shorter than an Ethernet header, a BUG will crash the guest. This is a backend induced Denial of Service DoS. IMPACT A malicious network backend ca...

isip

isip Kit interactivo de SIP para manipulación de paquetes, sniffing, ataques man-in-the-middle, fuzzing, simulación de ataques DoS. Video https://asciinema.org/a/11128 Configuración git clone https://github.com/halitalptekin/isip.git cd isip pip install -r requirements.txt Uso Las herramientas de...

PT-2026-108761

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the xen/netfront component where the handle incoming queue function fails to verify if the length of the first RX slot, defined by the pull to variable, is at least as...

Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS : Redis vulnerabilities (USN-8866-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8866-1 advisory. It was discovered that Redis did not properly manage memory when handling the TLS pending-data list. A remote attacker could...