Important: Red Hat Security Advisory: A Subscription Management tool for finding and reporting Red Hat product usage

A Subscription Management tool for finding and reporting Red Hat product usage Red Hat Discovery, also known as Discovery, is an inspection and reporting tool that finds, identifies, and reports environment data, or facts, such as the number of physical and virtual systems on a network, their...

Agent Security Is a Systems Problem

We take the position that agent security must be approached as a systems problem: the AI model powering the agent must be treated as an untrusted component, and security invariants must be enforced at the system level. Through this lens, efforts to increase model robustness the dominant viewpoint...

The vulnerability of the BitLocker component in Windows operating systems allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the BitLocker component in Windows operating systems is related to a breach of data protection mechanisms. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

The vulnerability in the implementation of the Secure Boot protocol for operating systems with security features allows a hacker to circumvent security restrictions.

The vulnerability of the Secure Boot implementation for Windows operating systems lies in the dependency on a component that cannot be updated. Exploiting this vulnerability could allow an attacker to circumvent security restrictions...

Virtuozzo Infrastructure 7.3 Update 1 (7.3.1-54)

This update introduces a new service for virtual machine migration between infrastructures, read-only project access, and support for additional guest operating systems. It also includes improvements to platform stability and reliability and addresses issues identified in previous releases...

CVE-2026-28883

A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory management and result in an unexpected process crash. Mitigation Do not process or load untrusted web content with WebKitGTK. In Red Hat Enterprise Linux 7, the following packag...

The vulnerability of the Windows Filtering Platform (WFP), a filtering platform for Windows operating systems, allows attackers to circumvent existing security restrictions.

The vulnerability of the Windows Filtering Platform WFP in Windows operating systems is related to deficiencies in access control. Exploiting this vulnerability can allow attackers to circumvent existing security restrictions...

Toward Securing AI Agents like Operating Systems

Autonomous agents based on large language models LLMs are rapidly emerging as a general-purpose technology, with recent systems such as OpenClaw extending their capabilities through broad tool use, third-party skills, and deeper integration into user environments. At the same time, these agentic...

Vulnerability of operating systems due to improper validation of specified input types, allowing attackers to execute arbitrary code.

The vulnerability of operating systems iPadOS, iOS, and macOS Tahoe is related to improper validation of the specified data type. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

The vulnerability of the Netlogon service in Windows operating systems allows a hacker to execute arbitrary code.

The vulnerability of the Netlogon service in Windows operating systems is related to buffer overflow in the stack. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

CVE-2026-28996

A race condition was addressed with additional validation. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An app may be able to access sensitive user data...

CVE-2026-28995

A logic issue was addressed with improved restrictions. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. A malicious app may be able to break out of its sandbox...

CVE-2026-28988

A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, visionOS 26.5, watchOS 26.5. An app may be able to bypass certain Privacy preferences...

The vulnerability of the Link-Layer Discovery Protocol (LLDP) implementation in Windows operating systems allows a perpetrator to increase their privileges.

The vulnerability of the Link-Layer Discovery Protocol LLDP implementation in Windows operating systems is related to a memory reclamation error. Exploiting this vulnerability can allow an attacker to increase their privileges...

The vulnerability of the TCP/IP protocol implementation in Windows operating systems allows a perpetrator to cause service failures.

The vulnerability of the TCP/IP protocol implementation in Windows operating systems is related to pointer aliasing. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the Storport Miniport Driver for Windows operating systems allows a hacker to trigger a service failure.

The vulnerability of the Storport Miniport Driver for Windows operating systems is related to pointer aliasing. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

The vulnerability of the data protection software through backup using PowerProtect Data Domain for Dell EMC Data Domain Operating Systems allows a intruder to gain unauthorized access to protected information.

The vulnerability of the data protection software through backup using PowerProtect Data Domain for Dell EMC Data Domain Operating Systems is related to deficiencies in authentication procedures. Exploiting this vulnerability could allow an intruder to gain unauthorized access to protected...

The vulnerability of the Remote Desktop Services (RDS) service on Windows operating systems allows attackers to increase their privileges.

The vulnerability of the Remote Desktop Services RDS service on Windows operating systems is related to buffer overflow in dynamic memory. Exploiting this vulnerability can allow an attacker to gain increased privileges...

The vulnerability of the Win32K component – GRFX in Windows operating systems – allows attackers to enhance their privileges.

The vulnerability of the Win32K component in Windows operating systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their privileges...

EUVD-2026-29819

Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems. Successful exploitation of these vulnerabilities could allow an authenticated remote attacker to execute arbitrary commands on the underlying operating system...