XCP_ng_CVE-2026-31431_tester

CVE-2026-31431 "Copy Fail" — XCP-ng Laboratory Detector A safe, non-destructive detector script for CVE-2026-31431 "Copy Fail", validated against XCP-ng 8.3 LTS prior to the May 5, 2026 security update. ⚠️ Authorized use only. Run this script exclusively on systems you own or are explicitly...

XCP_ng_CVE-2026-43284_tester

XCP-ng Dirty Frag 诊断工具 — CVE-2026-43284 一个社区诊断工具，用于判断 XCP-ng dom0 主机是否暴露于 CVE-2026-43284 （“Dirty Frag”），这是 Linux 内核 xfrm-ESP 子系统中的一个本地权限提升漏洞。 TL;DR — 所有当前 XCP-ng 版本（8.1、8.2、8.3）运行标准 4.19 dom0 内核的都在受影响代码范围内。截至 2026 年 5 月，官方尚未发布 XCP-ng 补丁。本工具能明确告知您的主机是否暴露，并提供安全的临时缓解措施。 背景 “Dirty Frag”...

Vulnerability of function system_domains.ml:30-35() in the RBAC access role management subsystem of the XCP-ng hypervisor and XenServer server virtualization platform, which allows a perpetrator to increase their privileges

The vulnerability of function systemdomains.ml:30-35 in the RBAC access control subsystem of the XCP-ng hypervisor and the XenServer server virtualization platform is related to deficiencies in access control. Exploiting this vulnerability could allow a malicious actor to elevate their privileges...

The vulnerability of the storage_driver_domain driver in the Role-Based Access Control (RBAC) subsystem of the XCP-ng hypervisor and the XenServer server virtualization platform allows a perpetrator to increase their privileges.

The vulnerability of the storagedriverdomain driver in the Role-Based Access Control RBAC subsystem of the XCP-ng hypervisor and the XenServer server virtualization platform is related to deficiencies in access control. Exploiting this vulnerability could allow a malicious actor to elevate their...

The vulnerability of the setother_config() function in the RBAC access control subsystem of the XCP-ng supervisor and the XenServer server virtualization platform allows a malicious individual to gain unauthorized access to the file system.

The vulnerability of the setotherconfig function in the RBAC access control subsystem of the XCP-ng supervisor and the XenServer server virtualization platform is related to deficiencies in access control. Exploiting this vulnerability could allow an attacker, operating remotely, to gain...

The vulnerability of the hvm_serial component in the Role-Based Access Control (RBAC) access management subsystem of the XCP-ng hypervisor and the XenServer server virtualization platform allows a perpetrator to gain write access to arbitrary files.

The vulnerability of the hvmserial component in the Role-Based Access Control RBAC access management subsystem of the XCP-ng hypervisor and the XenServer server virtualization platform is related to deficiencies in access control. Exploiting this vulnerability could allow a malicious actor,...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

CVE-2026-31431 "Copy Fail" — XCP-ng Laboratory Detector A saf...

PT-2026-42284

Уязвимость функции map keys roles подсистемы ролевого управления доступом RBAC гипервизора XCP-ng и платформы для серверной виртуализации XenServer связана с отсутствием авторизации. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, обойти существующие механизмы безопасно...

PT-2026-42283

Уязвимость драйвера storage driver domain подсистемы ролевого управления доступом RBAC гипервизора XCP-ng и платформы для серверной виртуализации XenServer связана с недостатками разграничения доступа. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, повысить свои...

PT-2026-42285

Уязвимость компонента hvm serial подсистемы ролевого управления доступом RBAC гипервизора XCP-ng и платформы для серверной виртуализации XenServer связана с недостатками разграничения доступа. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, получить доступ на запись...

MINI-2XCP-8V35-QHRP

Bulletin has no description...

EUVD-2016-0892

Malware in sbrugna...

EUVD-2018-1232

Malware in sbrugna...

EUVD-2012-0580

Malware in sbrugna...

EUVD-2016-0897

Malware in sbrugna...

EUVD-2005-3647

Malware in sbrugna...

EUVD-2005-3473

Malware in sbrugna...

CVE-2023-20108

CVE-2023-20108 affects Cisco Unified Communications Manager IM&P, specifically the XCP Authentication Service. The vulnerability stems from improper validation of user-supplied input in the authentication process, and a remote, unauthenticated attacker can trigger a crafted login message to cause...

CVE-2023-20108

A vulnerability in the XCP Authentication Service of the Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P could allow an unauthenticated, remote attacker to cause a temporary service outage for all Cisco Unified CM IM&P users who are attempting to authenticate to the...

CVE-2023-20108: Memory Allocation with Excessive Size Value

A vulnerability in the XCP Authentication Service of the Cisco Unified Communications Manager IM & Presence Service Unified CM IM&P could allow an unauthenticated, remote attacker to cause a temporary service outage for all Cisco Unified CM IM&P users who are attempting to authenticate to the...