CVE-2026-43096 mshv: Fix infinite fault loop on permission-denied GPA intercepts

In the Linux kernel, the following vulnerability has been resolved: mshv: Fix infinite fault loop on permission-denied GPA intercepts Prevent infinite fault loops when guests access memory regions without proper permissions. Currently, mshvhandlegpaintercept attempts to remap pages for all faults...

CVE-2025-58149

CVE-2025-58149 affects the Xen hypervisor. The detach logic for PCI devices fails to remove access permissions to 64‑bit memory BARs when a device is unplugged, allowing PV guests to access memory of devices no longer assigned to them (HVM implications noted with required compromised device model...

EUVD-2016-7415

Malware in sbrugna...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from improper handling of memory permissions during encryption, which could lead to a kernel crash...

Huawei HarmonyOS Memory Write Privilege Bypass Vulnerability

Huawei HarmonyOS is a new distributed operating system developed by Huawei for the Internet of Everything era. It aims to provide a unified operating platform for multiple devices, breaking the device limitations of traditional operating systems and creating a cross-device, cross-platform...

SUSE-SU-2024:1867-1 Security update for fwupdate

This update of fwupdate fixes the following issues: - rebuild the package with the new secure boot key bsc1209188. - Update the email address of security team in SBAT bsc1221301 - elfaarch64efi.lds: set the memory permission explicitly to avoid ld warning like 'LOAD segment with RWX permissions'...

DEBIAN-CVE-2023-0181

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in a kernel mode layer handler, where memory permissions are not correctly checked, which may lead to denial of service and data tampering...

NVIDIA GPU Display Driver for Windows 安全漏洞

NVIDIA GPU Display Driver for Windows is a driver software from NVIDIA Corporation that is used for interactive support of graphics card display modules in Windows systems. A security vulnerability exists in NVIDIA GPU Display Driver that originates from not properly checking memory permissions,...

X11 Mesa 3D Graphics Library shared memory permissions vulnerability

Summary An exploitable shared memory permissions vulnerability exists in the functionality of X11 Mesa 3D Graphics Library. An attacker can access the shared memory without any specific permissions to trigger this vulnerability. Tested Versions Mesa 3D X11 Graphics library 19.1.2 Product URLs...

CVE-2016-6493

Citrix XenApp 6.x before 6.5 HRP07 and 7.x before 7.9 and Citrix XenDesktop before 7.9 might allow attackers to weaken an unspecified security mitigation via vectors related to memory permission...

Design/Logic Flaw

Citrix XenApp 6.x before 6.5 HRP07 and 7.x before 7.9 and Citrix XenDesktop before 7.9 might allow attackers to weaken an unspecified security mitigation via vectors related to memory permission...

CVE-2016-6493

Citrix XenApp 6.x before 6.5 HRP07 and 7.x before 7.9 and Citrix XenDesktop before 7.9 might allow attackers to weaken an unspecified security mitigation via vectors related to memory permission...

CVE-2016-6493

CVE-2016-6493 describes a memory permission weakness in Citrix XenApp/XenDesktop that could weaken an existing security mitigation. Affected: Citrix XenDesktop up to 7.8; XenApp 7.x up to 7.8; XenApp 6.x up to 6.5 HRP06. Remediation: upgrade to XenDesktop/XenApp 7.9+ and XenApp 6.5 HRP07+ (XenApp...

PT-2013-2055 · Microsoft · .Net Framework

Name of the Vulnerable Software and Affected Versions: Microsoft .NET Framework versions 1.0 SP3 through 4.5 Description: The issue allows remote attackers to execute arbitrary code via a crafted XAML browser application XBAP or a crafted .NET Framework application. An elevation of privilege...