1029 matches found
Important: Red Hat Security Advisory: Red Hat OpenShift GitOps v1.21.1 security update
Important: Red Hat OpenShift GitOps v1.21.1 security update An update is now available for Red Hat OpenShift GitOps. Bug Fixes and Enhancements: GITOPS-10083 RC 1.21.0-7: Missing permission for web-based terminal in Argocd UI GITOPS-10178 OpenShift GitOps operator v1.21.0 breaks Redis-HA...
CVE-2026-53353
A flaw was found in the Linux kernel's High-availability Seamless Redundancy HSR module. An incorrect assumption in the hsraddrisself function regarding the selfnode during device unregistration could lead to unexpected system behavior. This occurs because the selfnode is cleared before the devic...
[SECURITY] Fedora 44 Update: pacemaker-3.0.2-3.fc44
Pacemaker is an advanced, scalable High-Availability cluster resource manager. It supports more than 16 node clusters with significant capabilities for managing resources and dependencies. It will run scripts at initialization, when machines go up or down, when related resources fail and can be...
[SECURITY] Fedora 43 Update: pacemaker-3.0.2-3.fc43
Pacemaker is an advanced, scalable High-Availability cluster resource manager. It supports more than 16 node clusters with significant capabilities for managing resources and dependencies. It will run scripts at initialization, when machines go up or down, when related resources fail and can be...
Security Bulletin: Dirty COW Vulnerability (CVE-2016-5195)
Question Security Bulletin: Dirty COW Vulnerability CVE-2016-5195 "Business Unit":"code":"BU059","label":"IBM Software w/o TPS","Product":"code":"SS8NDZ","label":"IBM Aspera","Component":"","Platform":"code":"PF025","label":"Platform Independent","Version":"All Versions","Edition":"","Line of...
Ubuntu 24.04 LTS / 25.10 : Kea DHCP vulnerability (USN-8403-1)
The remote Ubuntu 24.04 LTS / 25.10 host has packages installed that are affected by a vulnerability as referenced in the USN-8403-1 advisory. Ali Norouzi discovered that Kea DHCP did not properly handle maliciously crafted messages over configured API sockets and HA listeners. A remote attacker...
[SECURITY] Fedora 43 Update: pcs-0.12.2-2.fc43
pcs is a configuration tool for Corosync and Pacemaker. It permits users to easily view, modify and create high availability clusters based on Pacemaker. This package contains the pcs command-line utility and its server pcsd...
[SECURITY] Fedora 44 Update: pcs-0.12.2-2.fc44
pcs is a configuration tool for Corosync and Pacemaker. It permits users to easily view, modify and create high availability clusters based on Pacemaker. This package contains the pcs command-line utility and its server pcsd...
USN-8403-1 isc-kea vulnerability
Ali Norouzi discovered that Kea DHCP did not properly handle maliciously crafted messages over configured API sockets and HA listeners. A remote attacker could possibly use this issue to cause Kea DHCP to crash, resulting in a denial of service...
PT-2026-47596
Ali Norouzi discovered that Kea DHCP did not properly handle maliciously crafted messages over configured API sockets and HA listeners. A remote attacker could possibly use this issue to cause Kea DHCP to crash, resulting in a denial of service...
Important: Red Hat Security Advisory: resource-agents security update
An update for resource-agents is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Red Hat Product Security has rated this...
Important: Red Hat Security Advisory: resource-agents security update
An update for resource-agents is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability...
[SECURITY] Fedora 43 Update: haproxy-3.0.23-2.fc43
HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. Indeed, it can: - route HTTP requests depending on statically assigned cookies - spread load among several servers while assuring server persistence through the use of HTTP cookies - switch to...
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: net: hsr: The WARNONCE function was removed from the sendhsrsupervisionframe function. Syzkaller reported 1 that a warning was issued after attempting to allocate resources for skb in hsrinitskb. Since calling WARNONCE does not...
Astra Linux – Vulnerability in HAPProxy
HAProxy versions 2.0.32, 2.1.x, and 2.2.x through 2.2.30, 2.3.x and 2.4.x through 2.4.23, 2.5.x and 2.6.x before 2.6.15, 2.7.x before 2.7.10, and 2.8.x before 2.8.2 send empty Content-Length headers, violating section 8.6 of RFC 9110. In rare cases, an HTTP/1 server behind HAPProxy may interpret...
EUVD-2026-29534
Improper input validation for some IntelR QAT software drivers for Windows before version 2.6 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result...
EUVD-2025-209789
Use after free for some Linux kernel driver for the IntelR Ethernet 800 series before version 2.3.14 within Ring 0: Kernel may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may...
PT-2026-40097
Improper input validation for some IntelR QAT software drivers for Windows before version 2.6 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result...
RLSA-2026:13902 Important: resource-agents security update
The resource-agents packages provide the Pacemaker and RGManager service managers with a set of scripts. These scripts interface with several services to allow operating in a high-availability HA environment. Security Fixes: pyasn1: pyasn1 Vulnerable to Denial of Service via Unbounded Recursion...
ALSA-2026:13902 Important: resource-agents security update
The resource-agents packages provide the Pacemaker and RGManager service managers with a set of scripts. These scripts interface with several services to allow operating in a high-availability HA environment. Security Fixes: pyasn1: pyasn1 Vulnerable to Denial of Service via Unbounded Recursion...