Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: iouring: Fixed a fget leak when the file system does not support nowait buffered reads. Heming reported a bug when using iouring for link-cp operations on ocfs2. 1 The following steps can reproduce this bug: mount -t ocfs2 /dev/v...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: remoteproc: k3-r5: Fixed the reference count leak in k3r5clusterofinit. In every iteration of the foreachavailablechildofnode loop, the reference count of the previous node is decremented. When exiting the loop early, we need to...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: exfat: Check if the cluster number is valid. Syzbot reported a slab-out-of-bounds read in exfatclearbitmap. This issue was triggered when the reproducer called truncute with a size of 0, resulting in the following error messag...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ocfs2: Mounting fails due to a buffer overflow in strlen. Starting with kernel 5.11, when building with CONFIGFORTIFYSOURCE, mounting an ocfs2 filesystem using either o2cb or pcmk cluster stack will fail. The issue seems to be th...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: This issue prevents UBSAN errors occurring in truesectorsperclst. The syzbot reported the following UBSAN error: 76.901829 T6677 ================================================================================ 76.903908...

Veritas Technologies Infoscale Operations Manager 跨站请求伪造漏洞

Veritas Technologies Infoscale Operations Manager is a software developed by Veritas Technologies in the United States, used for managing the entire InfoScale deployment. This software offers features such as multi-cluster management, custom interfaces, and centralized audit logging. Version 9.1....

Veritas InfoScale CmdServer 访问控制错误漏洞

Veritas InfoScale CmdServer is a command execution and remote management service component provided by Veritas Corporation in the US, designed for InfoScale cluster environments. Versions of Veritas InfoScale CmdServer prior to 7.4.2 contained an access control vulnerability, which was caused by...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021655)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021655 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: free inode when ocfs2getinitinode fails syzbot is reporting busy inodes after unmount, for...

Important: Red Hat Security Advisory: multicluster engine for Kubernetes v2.9.4 security update

The multicluster engine for Kubernetes 2.9 General Availability release images, which add new features and enhancements, bug fixes, and updated container images. The multicluster engine for Kubernetes v2.9 images The multicluster engine for Kubernetes provides the foundational components that are...

Important: Red Hat Security Advisory: Assisted Installer RHEL 9 components for Multicluster Engine for Kubernetes 2.10.3

Assisted installer RHEL 9 components for the multicluster engine for Kubernetes 2.10.3 General Availability release, with updates to container images. Assisted Installer RHEL 9 integrates components for the general multicluster engine for Kubernetes 2.10.3 release that simplify the process of...

Important: Red Hat Security Advisory: Assisted Installer RHEL 9 components for Multicluster Engine for Kubernetes 2.9.4

Assisted installer RHEL 9 components for the multicluster engine for Kubernetes 2.9.4 General Availability release, with updates to container images. Assisted Installer RHEL 9 integrates components for the general multicluster engine for Kubernetes 2.9.4 release that simplify the process of...

A Hybrid Cluster-Based Classification Model for Anomaly Detection in Unbalanced IoT Networks

Detecting anomalies in Internet of Things IoT networks is a critical security challenge, often hampered by highly imbalanced and diverse network traffic datasets. Standard classifiers struggle to perform well across all traffic types. This paper proposes a hybrid detection model to address this...

CLEANSTART-2026-WY50383 Security fixes for CVE-2025-61726, CVE-2025-61728, CVE-2025-61730, CVE-2025-61732, CVE-2025-68119, CVE-2025-68121, CVE-2026-25518, CVE-2026-26958, CVE-2026-35469, ghsa-f6x5-jh6r-wrfv, ghsa-j5w8-q4qc-rx2x, ghsa-pc3f-x583-g7j2 applied in versions: 1.17.0-r0, 1.18.0-r0, 1.18.0-r1, 1.18.0-r2

Multiple security vulnerabilities affect the percona-xtradb-cluster-operator-fips package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-JC64695 Security fixes for CVE-2025-61732, CVE-2025-68121, CVE-2026-26958, CVE-2026-35469, ghsa-f6x5-jh6r-wrfv, ghsa-fw7p-63qq-7hpr, ghsa-gx3x-vq4p-mhhv, ghsa-j5w8-q4qc-rx2x, ghsa-mh2q-q3fh-2475, ghsa-pc3f-x583-g7j2 applied in versions: 1.16.1-r0, 1.16.1-r1, 1.18.0-r0, 1.19.0-r1

Multiple security vulnerabilities affect the percona-xtradb-cluster-operator-fips package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-JO51351 Security fixes for CVE-2026-32280, CVE-2026-32281, CVE-2026-32282, CVE-2026-32283, CVE-2026-32289, CVE-2026-33810, CVE-2026-33811, CVE-2026-33814, CVE-2026-35469, CVE-2026-39820, CVE-2026-39823, CVE-2026-39825, CVE-2026-39826, CVE-2026-39836, CVE-2026-42499, ghsa-f6x5-jh6r-wrfv, ghsa-j5w8-q4qc-rx2x, ghsa-pc3f-x583-g7j2 applied in versions: 1.18.0-r0, 1.19.0-r0, 1.19.1-r0, 1.19.1-r1

Multiple security vulnerabilities affect the percona-xtradb-cluster-operator package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-GE45898 Security fixes for CVE-2026-33811, CVE-2026-33814, CVE-2026-39817, CVE-2026-39819, CVE-2026-39820, CVE-2026-39823, CVE-2026-39825, CVE-2026-39826, CVE-2026-39836, CVE-2026-42499, CVE-2026-42501 applied in versions: 2.20.1-r0

Multiple security vulnerabilities affect the rabbitmq-cluster-operator package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-IP78312 Security fixes for CVE-2026-32280, CVE-2026-32281, CVE-2026-32282, CVE-2026-32283, CVE-2026-32289, CVE-2026-33810, CVE-2026-33811, CVE-2026-33814, CVE-2026-35469, CVE-2026-39817, CVE-2026-39819, CVE-2026-39820, CVE-2026-39823, CVE-2026-39825, CVE-2026-39826, CVE-2026-39836, CVE-2026-42499, CVE-2026-42501, ghsa-pc3f-x583-g7j2 applied in versions: 2.19.2-r0, 2.19.2-r1, 2.19.2-r2, 2.19.2-r3

Multiple security vulnerabilities affect the rabbitmq-cluster-operator package. These issues are resolved in later releases. See references for individual vulnerability details...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the membership sync process. An attacker can remove users from any channel, including private channels, by sending crafted membership sync messages from a remote cluster that is not authorized to access the...

Mattermost does not verify remote cluster channel access when processing shared channel membership removals

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13, 11.4.x = 11.4.3 fail to validate that a remote cluster has access to a channel before processing membership removal requests during shared channel membership sync, which allows a malicious remote cluster to remove any user from any channel,...

GHSA-HQPJ-F3JH-29VX Mattermost doesn't validate that the RefreshedToken differs from the original invite token during remote cluster invite confirmation

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13 fail to validate that the RefreshedToken differs from the original invite token during remote cluster invite confirmation which allows an authenticated attacker to bypass token rotation and reuse the original invite token via sending a craft...