CVE-2026-89609

A flaw was found in the eCryptfs component of the Linux kernel. A race condition occurs during the cleanup of the daemon message queue because a required lock is not held. This can lead to unpredictable system behavior or instability due to concurrent access to shared message context lists...

apache__rocketmq_CVE-2023-37582_4-9-6

Apache RocketMQ开发者指南 这个开发者指南是帮助您快速了解,并使用 Apache RocketMQ 1. 概念和特性 概念Concept：介绍RocketMQ的基本概念模型。 特性Features：介绍RocketMQ实现的功能特性。 2. 架构设计 架构Architecture：介绍RocketMQ部署架构和技术架构。 设计Design：介绍RocketMQ关键机制的设计原理，主要包括消息存储、通信机制、消息过滤、负载均衡、事务消息等。 3. 样例 样例Example...

wildfly-messaging-activemq-subsystem: artemis-server: jgroups: artemis cluster password leak via jgroups spoof

Artemis and JGroups lack of access controls in certain situations can allow an attacker to spoof a password request in JGroups and subsequently gain access to the cluster. This allows the attacker manage-level authority for provided messaging and queue operations...

CVE-2026-49364

Artemis and JGroups lack of access controls in certain situations can allow an attacker to spoof a password request in JGroups and subsequently gain access to the cluster. This allows the attacker manage-level authority for provided messaging and queue operations...

CVE-2025-61765_PoC

Resumen Una vulnerabilidad de ejecución remota de código en python-socketio en versiones anteriores a la 5.14.0 permite a atacantes ejecutar código Python arbitrario a través de una deserialización maliciosa de pickle en implementaciones de múltiples servidores en las que el atacante obtuvo...

CVE-2026-17539

RTU500 has a vulnerability, where high-load scenarios, such as sending GI requests at short intervals, may cause a NULL pointer dereference in the last entry of the enhanced message queue. This can cause a BCIIEC104 fatal write error, resulting in connection interruption and restart, and ultimate...

EUVD-2026-70318

RTU500 has a vulnerability, where high-load scenarios, such as sending GI requests at short intervals, may cause a NULL pointer dereference in the last entry of the enhanced message queue. This can cause a BCIIEC104 fatal write error, resulting in connection interruption and restart, and ultimate...

CVE-2026-17539

RTU500 has a vulnerability, where high-load scenarios, such as sending GI requests at short intervals, may cause a NULL pointer dereference in the last entry of the enhanced message queue. This can cause a BCIIEC104 fatal write error, resulting in connection interruption and restart, and ultimate...

CVE-2026-17539

RTU500 (Hitachi Energy) is affected by a NULL pointer dereference in the last entry of the enhanced message queue, triggered under high-load scenarios such as sending GI (General Interrogation) requests at short intervals . This leads to a BCI_IEC104 fatal write error , causing connection interru...

EUVD-2026-66826

An attacker who can publish to a queue consumed by an application that has enabled message decompression can crash the consumer JVM with a single 1 MB message. Spring AMQP 4.1.0 Spring AMQP 4.0.0 - 4.0.4 Spring AMQP 3.2.0 - 3.2.12 Spring AMQP 2.4.18 and earlier...

Astra Linux – Vulnerability in Zeromq3

A flaw was discovered in the ZeroMQ server in versions prior to 4.3.3. This flaw allows a malicious client to cause a stack buffer overflow on the server by sending crafted topic subscription requests and then unsubscribing. The greatest threat posed by this vulnerability is to confidentiality,...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: kcm: Fixed error handling for SOCKDGRAM in kcmsendmsg. Syzkaller identified a memory leak in kcmsendmsg, and the commit c821a88bd720 "kcm: Fix memory leak in the error path of kcmsendmsg" suppressed this issue by updating...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: Media: MediTech; vcodec: Fix resource leaks in vdecmsgqueueinit. If any error occurs in vdecmsgqueueinit, we need to set “msgqueue-wdmaaddr.size = 0;”. Normally, this is done within the vdecmsgqueuedeinit function. However, if...

CVE-2026-68140

In the Linux kernel, the following vulnerability has been resolved: net/iucv: fix use-after-free of a severed iucvpath afiucv queues not-yet-received message notifications on iucv-messageq, each holding a raw pointer to the connection's iucvpath. When the peer severs the connection, iucvseverpath...

CVE-2026-68140 net/iucv: fix use-after-free of a severed iucv_path

In the Linux kernel, the following vulnerability has been resolved: net/iucv: fix use-after-free of a severed iucvpath afiucv queues not-yet-received message notifications on iucv-messageq, each holding a raw pointer to the connection's iucvpath. When the peer severs the connection, iucvseverpath...

EUVD-2026-55522

In the Linux kernel, the following vulnerability has been resolved: net/iucv: fix use-after-free of a severed iucvpath afiucv queues not-yet-received message notifications on iucv-messageq, each holding a raw pointer to the connection's iucvpath. When the peer severs the connection, iucvseverpath...

CVE-2026-68140 net/iucv: fix use-after-free of a severed iucv_path

In the Linux kernel, the following vulnerability has been resolved: net/iucv: fix use-after-free of a severed iucvpath afiucv queues not-yet-received message notifications on iucv-messageq, each holding a raw pointer to the connection's iucvpath. When the peer severs the connection, iucvseverpath...

CVE-2026-66404

The CVE-2026-66404 issue affects DEEBOT PRO M1 and DEEBOT PRO K1VAC where the MQTT client does not validate server certificates, enabling potential unauthorized access to operation and activity logs stored on the device. The vulnerability is categorized as missing server certificate verification ...

CVE-2026-5857

Contiki-NG's MQTT client parsepublishvhdr in os/net/app-layer/mqtt/mqtt.c sets topiclenreceived=1 before checking topiclen against the 64-byte limit, so an over-length topic returns early but leaves the flag set. On the next TCP segment, tcpinput re-invokes the parser with topicreceived==0, and t...

EUVD-2026-51027

An unauthenticated remote attacker can inject malicious input into the ModbusServer application because it does not validate the input it fetches from MQTT. This may lead to integrity and availability loss...