CVE-2025-58144

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are two issues related to the mapping of pages belonging to other domains: For one, an assertion is wrong there, where the case actually needs handling. A NULL...

CVE-2025-58144 Arm issues with page refcounting

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are two issues related to the mapping of pages belonging to other domains: For one, an assertion is wrong there, where the case actually needs handling. A NULL...

CVE-2025-58144 Arm issues with page refcounting

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are two issues related to the mapping of pages belonging to other domains: For one, an assertion is wrong there, where the case actually needs handling. A NULL...

CVE-2025-58143

CVE-2025-58143 is part of multiple viridian-related issues in Xen. The available details describe a race condition in the mapping of the reference TSC page: a guest can trigger Xen to free a page that still remains in the guest physical to machine (p2m) page tables. This is categorized under a se...

CVE-2025-58143 Mutiple vulnerabilities in the Viridian interface

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the updating of the reference...

CVE-2025-58143 Mutiple vulnerabilities in the Viridian interface

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the updating of the reference...

CVE-2025-27466

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the updating of the reference...

CVE-2025-27466

CVE-2025-27466 affects the Xen hypervisor due to a NULL pointer dereference in updating the reference TSC area. The CVE set also covers related issues CVE-2025-58142 (NULL pointer dereference when assuming the SIM page is mapped for a synthetic timer) and CVE-2025-58143 (race in mapping the refer...

CVE-2025-27466 Mutiple vulnerabilities in the Viridian interface

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the updating of the reference...

CVE-2025-27466 Mutiple vulnerabilities in the Viridian interface

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the updating of the reference...

Security update for the Linux Kernel (Live Patch 29 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024128 fixes several issues. The following security issues were fixed: CVE-2025-21999: proc: fix UAF in procgetinode bsc1242579. CVE-2022-49053: scsi: target: tcmu: Fix possible page UAF bsc1237930. CVE-2025-38001: netsched: hfsc: Address reentrant...

Unrestricted File Upload

com.liferay, com.liferay.dynamic.data.mapping.form.web is vulnerable to Unrestricted File Upload. The vulnerability is due to insufficient validation on the form attachment field, which allows an attacker to upload files with obfuscated extensions and bypass MIME type checks, enabling malicious...

CVE-2025-57063

Tenda G3 v3.0brV15.11.0.17 was discovered to contain a stack overflow in the portMappingIndex parameter in the formDelPortMapping function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

Citrix XenServer Multiple Vulnerabilities (XSA-472)

According to its self-reported version number, the Xen hypervisor installed on the remote host is affected by multiple vulnerabilities: - A NULL pointer dereference in the updating of the reference TSC area. CVE-2025-27466 - A NULL pointer dereference by assuming the SIM page is mapped when a...

Tenda G3 formDelPortMapping function stack buffer overflow vulnerability

Tenda G3 is a Qos Vpn router from Tenda China. A stack buffer overflow vulnerability exists in the Tenda G3 formDelPortMapping function, which can be exploited by an attacker to cause a denial of service DoS via a specially crafted request...

Xen 安全漏洞

Xen is an open source virtual machine monitor product from Xen Open Source. The product enables different and incompatible operating systems to run on the same computer and supports migration at runtime to ensure uptime and avoid downtime. A security vulnerability exists in Xen that stems from...

The Time-Saving Guide for Service Providers: Automating vCISO and Compliance Services

Introduction Managed service providers MSPs and managed security service providers MSSPs are under increasing pressure to deliver strong cybersecurity outcomes in a landscape marked by rising threats and evolving compliance requirements. At the same time, clients want better protection without...

SUSE CVE-2025-27466

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the updating of the reference...

SUSE CVE-2025-58143

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the updating of the reference...

SUSE CVE-2025-58144

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are two issues related to the mapping of pages belonging to other domains: For one, an assertion is wrong there, where the case actually needs handling. A NULL...