537 matches found
Build Numbers and Versions of Veeam Plug-in for Xenserver
This KB article lists all versions of the Veeam Plug-in for Xenserver and their respective worker build numbers. Version | Plug-In / Worker Build | Release Date ---|---|--- Veeam Plug-in for Xenserver 1 Releases Veeam Plug-in for Xenserver 1.0 Included with Veeam Backup & Replication 13.1 |...
XenServer Security Update for Multiple Issues
Severity :High Description of Problem Several issueshave beenidentifiedthat affect XenServer 8.4 and XenServer 9. Collectively, these issues may allowa malicious privileged userin a guest VM to compromise or crash the host. Theseissueshavethe following identifiers: CVE-2026-42492XenServer 9 only...
PT-2026-58855
Name of the Vulnerable Software and Affected Versions Citrix XenServer SDK versions prior to 26.15.0 XenCenter versions prior to 2026.4.0 Description Some SDKs lack proper TLS verification during network communication with a host running XAPI. This flaw allows an attacker to perform a...
CVE-2026-23556
creationtimestamp| type| source ---|---|--- 2026-04-29 01:49:24+00:00| seen| https://www.acn.gov.it/portale/w/risolte-vulnerabilita-in-citrix-xenserver 2026-04-29 12:45:35+00:00| seen| https://bsky.app/profile/o2cloud.bsky.social/post/3mkn4wpcktx2h 2026-04-29 12:50:07+00:00| seen|...
XenServer Security Update for Multiple Issues
Severity: High Description of Problem Several issues have been identified that affect XenServer 8.4. These are: An issue that may, in some circumstances, allow a malicious privileged user in a guest VM to compromise the host. This issue has the following identifier: CVE-2026-23558 An issue that m...
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-2026-42285
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...
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...
XenServer Security Update for CVE-2026-4397
Severity: Medium Description of Problem An issue has been identified in XenServer 8.4 which, when starting a VM on a host with limited available memory, may allow a privileged user in that newly starting VM to access memory data of a previously terminated VM. This issue has the following...
XenServer Security Update for CVE-2026-23554
Severity: High Description of Problem An issue has been identified in XenServer 8.4 that may allow privileged code in a guest VM to compromise the host. This issue has the following identifier: CVE-2026-23554 Affected Versions This issue affects XenServer 8.4. Note that XenServer 9.0 is in Public...
XenServer Security Update for CVE-2025-58151 and CVE-2026-23553
Severity:Medium Description of Problem An issue has been identified in XenServer 8.4 that may allow privileged code in a guest VM to cause the host to become slow or unresponsive to management operations. This issue has the following identifier: CVE-2025-58151 A further issue has been identified ...
PT-2026-26014
Name of the Vulnerable Software and Affected Versions Citrix XenServer version 8.4 Description The Intel EPT paging code includes an optimization that defers flushing of cached EPT state until the p2m lock is released. However, the freeing of paging structures is not deferred, potentially leading...
XenServer Security Update for CVE-2025-62626
Severity: Medium Description of Problem A hardware issue has been identified in AMD Zen 5 CPU devices that may cause those CPUs to return a value of zero more frequently than statistically expected when asked to generate a random value. This may compromise e.g. cryptographic keys that are generat...
XenServer Security Update for CVE-2025-58147 and CVE-2025-58148
Severity: High Description of Problem Several issues have been identified in XenServer 8.4 that may allow privileged code in a guest VM to compromise or crash the host. These issues have the following identifiers: CVE-2025-58147 CVE-2025-58148 Affected Versions These issues affect XenServer 8.4...
EUVD-2010-0664
Malware in sbrugna...
EUVD-2010-2623
Malware in sbrugna...
EUVD-2018-3097
Malware in sbrugna...
EUVD-2017-14673
Malware in sbrugna...