IBM MQ Denial of Service Vulnerability (CNVD-2026-19183)

IBM MQ is a leading enterprise-class messaging middleware designed for cross-platform asynchronous communication. It uses a queuing mechanism to ensure reliable and secure data transfer between applications and supports integration in heterogeneous environments. A denial of service vulnerability...

SUSE CVE-2025-39972

In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in i40evalidatequeuemap Ensure idx is within range of active/initialized TCs when iterating over vf-chidx in i40evalidatequeuemap...

SUSE CVE-2025-39977

In the Linux kernel, the following vulnerability has been resolved: futex: Prevent use-after-free during requeue-PI syzbot managed to trigger the following race: T1 T2 futexwaitrequeuepi futexdowait schedule futexrequeue futexproxytrylockatomic futexrequeuepiprepare requeuepiwakefutex...

SUSE CVE-2025-39999

In the Linux kernel, the following vulnerability has been resolved: blk-mq: fix blkmqtags double free while nrrequests grown In the case user trigger tags grow by queue sysfs attribute nrrequests, hctx-schedtags will be freed directly and replaced with a new allocated tags, see blkmqtagupdatedept...

EUVD-2025-34796

IBM MQ 9.1, 9.2, 9.3, 9.4 LTS and 9.3, 9.4 CD is vulnerable to a denial of service, caused by improper enforcement of the timeout on individual read operations. By conducting slowloris-type attacks, a remote attacker could exploit this vulnerability to cause a denial of service...

CVE-2025-36128

IBM MQ 9.1, 9.2, 9.3, 9.4 LTS and 9.3, 9.4 CD is vulnerable to a denial of service, caused by improper enforcement of the timeout on individual read operations. By conducting slowloris-type attacks, a remote attacker could exploit this vulnerability to cause a denial of service...

CVE-2025-36128 IBM MQ denial of service

IBM MQ 9.1, 9.2, 9.3, 9.4 LTS and 9.3, 9.4 CD is vulnerable to a denial of service, caused by improper enforcement of the timeout on individual read operations. By conducting slowloris-type attacks, a remote attacker could exploit this vulnerability to cause a denial of service...

CVE-2025-36128

IBM MQ (versions 9.1, 9.2, 9.3, 9.4 LTS and 9.3/9.4 CD) is vulnerable to a denial of service caused by improper timeout enforcement on individual read operations, enabling slowloris-type attacks. A remote attacker could exhaust server resources to disrupt service. The vulnerability affects the RE...

Security Bulletin: IBM MQ is vulnerable to Slowloris attack which is a type of denial-of-service (DoS) (CVE-2025-36128)

Summary IBM MQ is vulnerable to Slowloris attack which is a type of denial-of-service DoS. Vulnerability Details CVEID:CVE-2025-36128 DESCRIPTION: IBM MQ is vulnerable to a denial of service, caused by improper enforcement of the timeout on individual read operations. By conducting slowloris-type...

Security Bulletin: Multiple vulnerabilities in IBM MQ Operator and Queue manager container images

Summary Multiple vulnerabilities were addressed in IBM MQ Operator and Queue manager container images Vulnerability Details CVEID:CVE-2025-32988 DESCRIPTION: A flaw was found in GnuTLS. A double-free vulnerability exists in GnuTLS due to incorrect ownership handling in the export logic of Subject...

CVE-2025-39972

In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in i40evalidatequeuemap Ensure idx is within range of active/initialized TCs when iterating over vf-chidx in i40evalidatequeuemap...

CVE-2025-54539

A Deserialization of Untrusted Data vulnerability exists in the Apache ActiveMQ NMS AMQP Client. This issue affects all versions of Apache ActiveMQ NMS AMQP up to and including 2.3.0, when establishing connections to untrusted AMQP servers. Malicious servers could exploit unbounded deserializatio...

i40e: fix idx validation in i40e_validate_queue_map

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i40e: fix idx validation in config queues msg

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Protect Hype Events: Bot-Proof Launches with Akamai and Queue-it

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IBM MQ 安全漏洞

IBM MQ is a messaging middleware product from International Business Machines IBM. The product focuses on providing a reliable and proven messaging backbone for Service Oriented Architecture SOA. A security vulnerability exists in IBM MQ versions 9.1, 9.2, 9.3, 9.4 LTS, 9.3, and 9.4 CD, which ste...

EUVD-2025-34574

In the Linux kernel, the following vulnerability has been resolved: blk-mq: fix blkmqtags double free while nrrequests grown In the case user trigger tags grow by queue sysfs attribute nrrequests, hctx-schedtags will be freed directly and replaced with a new allocated tags, see blkmqtagupdatedept...

EUVD-2025-34600

In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in i40evalidatequeuemap Ensure idx is within range of active/initialized TCs when iterating over vf-chidx in i40evalidatequeuemap...

CVE-2025-39973

In the Linux kernel, the following vulnerability has been resolved: i40e: add validation for ringlen param The ringlen parameter provided by the virtual function VF is assigned directly to the hardware memory context HMC without any validation. To address this, introduce an upper boundary check f...

CVE-2025-39972

In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in i40evalidatequeuemap Ensure idx is within range of active/initialized TCs when iterating over vf-chidx in i40evalidatequeuemap...