CVE-2026-57218

A flaw was found in RabbitMQ. An existing consumer in RabbitMQ AMQP 0-9-1 can continue to receive messages even after its OAuth token has expired or its connection's scopes have been reduced. This occurs because consumers are not properly canceled or reauthorized when the channel user state...

rabbitmq-server: RabbitMQ: Information disclosure due to improper consumer reauthorization

A flaw was found in RabbitMQ. An existing consumer in RabbitMQ AMQP 0-9-1 can continue to receive messages even after its OAuth token has expired or its connection's scopes have been reduced. This occurs because consumers are not properly canceled or reauthorized when the channel user state...

CVE-2021-4023

A flaw was found in the io-workqueue implementation in the Linux kernel versions prior to 5.15-rc1. The kernel can panic when an improper cancellation operation triggers the submission of new io-uring operations during a shortage of free space. This flaw allows a local user with permissions to...

UBUNTU-CVE-2021-4023

A flaw was found in the io-workqueue implementation in the Linux kernel versions prior to 5.15-rc1. The kernel can panic when an improper cancellation operation triggers the submission of new io-uring operations during a shortage of free space. This flaw allows a local user with permissions to...

PT-2021-27017

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.6 Description The issue is related to the blk-mq module in the Linux Kernel, where the blk-mq dispatch work is not properly canceled in both blk cleanup queue and disk release functions. The actual impact a...