PT-2026-45541

Name of the Vulnerable Software and Affected Versions IBM i Access Client Solutions ACS versions 1.1.5.0 through 1.1.9.12 Description Remote code execution is possible when the software is configured to listen for requests from IBM i Navigator. Recommendations Update IBM i Access Client Solutions...

CVE-2026-45944

A flaw was found in the Linux kernel's IOMMU Input/Output Memory Management Unit VT-d Virtualization Technology for Directed I/O component. When a context entry is being torn down, the 'Present' bit might not be cleared before other parts of the entry are zeroed. This can lead to the hardware...

Security Bulletin: IBM i Access Client Solutions (ACS) is vulnerable to remote code execution when configured to listen for requests from IBM i Navigator (CVE-2026-7770)

Summary IBM i Access Client Solutions ACS is vulnerable to remote code execution when configured to listen for requests from IBM i Navigator CVE-2026-7770. Vulnerability Details CVEID:CVE-2026-7770 DESCRIPTION: IBM i Access Client Solutions ACS is vulnerable to remote code execution when configur...

CVE-2026-6936

IBM i 7.6, 7.5, 7.4, and 7.3 s vulnerable to a denial-of-service attack due to uncontrolled recursion in the Integrated Language Environment ILE compiler. An authenticated attacker could exploit this vulnerability by compiling specially crafted source code containing a specific combination of...

CVE-2026-6936 IBM i is Affected by a Denial of Service Vulnerability []

IBM i 7.6, 7.5, 7.4, and 7.3 s vulnerable to a denial-of-service attack due to uncontrolled recursion in the Integrated Language Environment ILE compiler. An authenticated attacker could exploit this vulnerability by compiling specially crafted source code containing a specific combination of...

CVE-2026-6936 IBM i is Affected by a Denial of Service Vulnerability []

IBM i 7.6, 7.5, 7.4, and 7.3 s vulnerable to a denial-of-service attack due to uncontrolled recursion in the Integrated Language Environment ILE compiler. An authenticated attacker could exploit this vulnerability by compiling specially crafted source code containing a specific combination of...

CVE-2026-6936

CVE-2026-6936 affects IBM i versions 7.3–7.6 (5770-999). The vulnerability is due to uncontrolled recursion in the Integrated Language Environment (ILE) compiler, enabling an authenticated attacker to cause a denial-of-service by compiling specially crafted source code. CVSS v3.1 base score is 6....

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from improper transaction splitting during direct I/O completion in ocfs2, potentially leading to...

PT-2026-43932

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the fbdev: defio component where deferred I/O was tied to the lifetime of struct fb info. This created a condition where a device hot-unplug could occur while user space...

PT-2026-43903

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description A use-after-free issue exists in the vfio/cdx component. The function vfio cdx set msi trigger reads vdev-config msi and operates on the vdev-cdx irqs array without proper serialization...

PT-2026-43863

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the SPI subsystem of the Linux kernel. The subsystem frees the controller and any allocated driver data during deregistration, unless the allocation is...

PT-2026-43947

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ocfs2 module where direct I/O DIO operations can lead to credit exhaustion in JBD2 Journaling Block Device, resulting in system warnings. This occurs during the...

IBM i 安全漏洞

IBM i is an operating system developed by the American International Business Machines IBM company, which runs on IBM Power Systems and IBM PureSystems. Versions 7.6, 7.5, 7.4, and 7.3 of IBM i have security vulnerabilities. These vulnerabilities stem from uncontrolled recursion in the Integrated...

kernel: Linux kernel KVM: Privilege escalation or denial of service due to improper shadow page table entry handling

A flaw was found in the Linux kernel's Kernel-based Virtual Machine KVM component. A local attacker with privileges on the host system could exploit a vulnerability in how KVM handles shadow page table entries SPTEs during memory-mapped I/O MMIO operations. By manipulating guest page table entrie...

Unsynchronized Access to Shared Data in a Multithreaded Context

Overview Magick.NET-Q16-HDRI-OpenMP-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this...

Security Bulletin: IBM i is Affected by an Improper Validation Vulnerability in zlib [CVE-2026-27171]

Summary Zlib for IBM i is vulnerable to increased CPU consumption when using functions crc32combine64 and crc32combine64gen64 CVE-2026-27171 as described in the vulnerability details section. Vulnerability Details CVEID:CVE-2026-27171 DESCRIPTION: zlib before 1.3.2 allows CPU consumption via...

Unity Linux 20.1050e / 20.1070e Security Update: sox (UTSA-2026-016773)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016773 advisory. An issue was discovered in SoX 14.4.2. lsxmakelpf in effectidsp.c has an integer overflow on the result of multiplication fed into malloc. When the buffer is...

Division by zero

Overview Magick.NET-Q16-HDRI-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package a...

CVE-2026-48229

Open ISES Tickets before 3.44.2 contains a reflected cross-site scripting vulnerability in routesi.php that allows authenticated attackers to inject arbitrary JavaScript by passing an unsanitized value through the ticketid GET parameter directly into HTML form hidden input value attributes...

CVE-2026-48229

Open ISES Tickets before 3.44.2 contains a reflected cross-site scripting vulnerability in routesi.php that allows authenticated attackers to inject arbitrary JavaScript by passing an unsanitized value through the ticketid GET parameter directly into HTML form hidden input value attributes...