#XenServer
The latest update for #GripMatix includes "Why #Citrix VAD/DaaS Customers Using VMware Should Consider Migrating to XenServer" and "Notes from the Field: When a PVS Upgrade Broke XenServer Licensing".

#monitoring #SCOM #SysCtr https://opsmtrs.com/3z4TsF2
GripMatix
At GripMatix, we believe in no-nonsense tooling to help IT departments leveraging the quality of their infrastructure. We think that quality tooling doesnt need too much explanation. What you see is what you get.
opsmtrs.com
October 3, 2025 at 3:09 AM
Ha ha ha. My brain went straight to the ML in SML/NJ.
I’m just so old ML is always Meta Language first. ML was the language the University of Sussex used to teach fundamentals of computer languages in 1986. Then some time later I worked for XenServer who had tooling written in OCaml.
September 22, 2025 at 6:39 PM
The latest update for #GripMatix includes "Notes from the Field: When a PVS Upgrade Broke XenServer Licensing" and "MetrixInsight Alerting Beyond #Citrix Director/Monitor".

#monitoring #SCOM #SysCtr https://opsmtrs.com/3z4TsF2
GripMatix
At GripMatix, we believe in no-nonsense tooling to help IT departments leveraging the quality of their infrastructure. We think that quality tooling doesnt need too much explanation. What you see is what you get.
opsmtrs.com
September 19, 2025 at 9:16 PM
CVE-2021-26377 - Citrix XenServer Integer Overflow Denial of Service
CVE ID : CVE-2021-26377

Published : Sept. 6, 2025, 4:15 p.m. | 1 hour, 6 minutes ago

Description : Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for ...
CVE-2021-26377 - Citrix XenServer Integer Overflow Denial of Service
Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer overflow, leading to a potential denial of service.
cvefeed.io
September 6, 2025 at 7:50 PM
📢 Cloud Software Group is #hiring a Senior Software Engineer - XenServer at Cloud Software Group!

📍 Cambridge, UK



#jobalert #jobsearch
👵 Senior

🔗 http://jbs.ink/FiDnGmfVdYN7

#python #aws #softwareengineer #bash #design
July 23, 2025 at 9:53 PM
📢 Cloud Software Group is #hiring a Senior Software Engineer - XenServer Toolstack at Cloud Software Group! 📍 Cambridge, UK #jobalert #jobsearch 👵 Senior 🔗 http://jbs.ink/A6BNEc93Xekz #python #aws #softwareengineer #design #finance

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Origin
bsky.app
July 14, 2025 at 10:58 AM
📢 Cloud Software Group is #hiring a Senior Software Engineer - XenServer Toolstack at Cloud Software Group!

📍 Cambridge, UK



#jobalert #jobsearch
👵 Senior

🔗 http://jbs.ink/A6BNEc93Xekz

#python #aws #softwareengineer #design #finance
July 14, 2025 at 9:45 AM
Citrix more-or-less gave up on XenServer as a mainstream hypervisor in the early 2010s, when analyst firm Gartner felt it was “no longer investing strictly to keep up with [the] market leaders." www.theregister.com/2025/07/10/c...
Citrix returns to hypervisor market without updating wares
: Cites ‘aggressive licensing changes’ from rivals, but like Broadcom only sells bundles
www.theregister.com
July 10, 2025 at 12:19 PM
Citrix regresa al mercado de Hypervisor sin actualizar mercancías • El registro

Citrix ha decidido regresar al mercado de hipervisores convencionales con una versión de su producto Xenserver que afirma actualmente no está listo para el trabajo. La unidad de negocios del grupo de software en la…
Citrix regresa al mercado de Hypervisor sin actualizar mercancías • El registro
Citrix ha decidido regresar al mercado de hipervisores convencionales con una versión de su producto Xenserver que afirma actualmente no está listo para el trabajo. La unidad de negocios del grupo de software en la nube el jueves declarado "Xenserver está ampliando su declaración de soporte para adoptar todo tipo de cargas de trabajo". Citrix más o menos renunció a Xenserver como un hipervisor convencional a principios de la década de 2010, cuando la firma analista Gartner…
www.dtpnews.com
July 10, 2025 at 3:06 AM
Citrix regresa al mercado de Hypervisor sin actualizar mercancías • El registro

Citrix ha decidido regresar al mercado de hipervisores convencionales con una versión de su producto Xenserver que afirma actualmente no está listo para el trabajo. La unidad de negocios del grupo de software en la…
Citrix regresa al mercado de Hypervisor sin actualizar mercancías • El registro
Citrix ha decidido regresar al mercado de hipervisores convencionales con una versión de su producto Xenserver que afirma actualmente no está listo para el trabajo. La unidad de negocios del grupo de software en la nube el jueves declarado "Xenserver está ampliando su declaración de soporte para adoptar todo tipo de cargas de trabajo". Citrix más o menos renunció a Xenserver como un hipervisor convencional a principios de la década de 2010, cuando la firma analista Gartner…
www.dtpnews.com
July 10, 2025 at 3:05 AM
「XenServer 8.4」に脆弱性 - アップデートをリリース

Cloud Software Groupは、仮想化プラットフォーム「XenServer」に脆弱性が明らかになったとしてアップデートをリリースした。

ゲスト仮想マシン内における特権のコードにより、ホストのサービス拒否を引き起こすことが可能となる脆弱性「CVE-2025-27465」が明らかとなったもの。

現地時間2025年7月2日にセキュリティアドバイザリを公開した。脆弱性の重要度を、4段階中、上から3番目にあたる「中(Medium)」とレーティングしている。アドバイザリで共通脆弱性評価システム「CVSSv3.1」のベー…
【セキュリティ ニュース】「XenServer 8.4」に脆弱性 - アップデートをリリース(1ページ目 / 全1ページ):Security NEXT
Cloud Software Groupは、仮想化プラットフォーム「XenServer」に脆弱性が明らかになったとしてアップデートをリリースした。 :Security NEXT
www.security-next.com
July 7, 2025 at 8:56 PM
CERTFR-2025-AVI-0556: Vulnérabilité dans Citrix XenServer
https://www.cert.ssi.gouv.fr/avis/CERTFR-2025-AVI-0556/
July 3, 2025 at 1:35 PM
Re: CVE-2025-38046: xen: Add support for XenServer 6.1 platform device Summary not available

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lkml.org
June 18, 2025 at 11:34 AM
Re: CVE-2025-38046: xen: Add support for XenServer 6.1 platform device Summary not available

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Awakari App
awakari.com
June 18, 2025 at 11:35 AM
Busy week upgrading all VMs to #netbsd 10.1 to allow switching to HVM from PV (as #xenserver and @xcpng have dropped support for PV and unfortunately do not support PVH either) which means moving to uEFI booting rather than pygrub loading the kernel. Just waiting for the next #pkgsrc quarterly […]
Original post on justfollow.me.uk
justfollow.me.uk
June 17, 2025 at 9:35 AM
New Apache #CloudStack LTS releases: 4.19.3.0 & 4.20.1.0 now live!

- 250+ fixes
- Key security patches
- vTPM, multi-arch, NAS backup, XenServer 8.4 & more

Upgrade now → shorturl.at/WQWIN
Apache CloudStack LTS Maintenance Releases 4.19.3.0 and 4.20.1.0 - ShapeBlue
The Apache CloudStack project has just announced the release of Apache CloudStack 4.19.3.0 and Apache CloudStack 4.20.1.0.
shorturl.at
June 11, 2025 at 7:13 AM
Citrix XenServer standalone licenses discontinued? Forced to buy VDI licensing now? Just got some concerning news from our vendor and wanted to see if anyone else has heard this or can confirm. We're trying to renew our Citrix XenServer licenses (have s...

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www.reddit.com
June 5, 2025 at 6:20 PM
Citrix XenServer standalone licenses discontinued? Forced to buy VDI licensing now? Just got some...

#r/sysadmin

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Awakari App
awakari.com
June 5, 2025 at 6:24 PM
CVE-2025-25179 - Citrix XenServer GPU Escalation of Privilege
CVE ID : CVE-2025-25179

Published : June 2, 2025, 5:15 a.m. | 2 hours, 17 minutes ago

Description : Software installed and run as a non-privileged user may conduct improper GPU system calls to subvert GPU HW t...
CVE-2025-25179 - Citrix XenServer GPU Escalation of Privilege
Software installed and run as a non-privileged user may conduct improper GPU system calls to subvert GPU HW to write to arbitrary physical memory pages.
cvefeed.io
June 2, 2025 at 8:22 AM
XenServer VM Tools for Windows Vulnerability Let Attackers Execute Arbitrary Code:

cybersecuritynews.com/xenserver-vm...
May 31, 2025 at 9:11 AM
Critical XenServer VM Tools for Windows Flaw Allows Remote Code Execution Citrix has issued a hig...

https://cyberpress.org/critical-xenserver-vm-tools-for-windows-flaw/

#Cyber #security/hashtag/Security" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Security #newsef="/hashtag/News" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#News #Cybersecurity #Vulnerability #Windows #Cyber #Security #Cyber #security #news

Result Details
Critical XenServer VM Tools for Windows Flaw Allows Remote Code Execution
Citrix has issued a high-severity security bulletin addressing three critical vulnerabilities in XenServer VM Tools for Windows.
cyberpress.org
May 28, 2025 at 9:08 PM
XenServer VM Tools for Windows Vulnerability Let Attackers Execute Arbitrary Code Three critical ...

https://cybersecuritynews.com/xenserver-vm-tools-windows-vulnerability/

#cyberf="/hashtag/Cyber" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Cyber #security/hashtag/Security" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Security #Cyber #Security #News #Vulnerability #News #cyber #security #cyber #security

Result Details
XenServer VM Tools for Windows Vulnerability Let Attackers Execute Arbitrary Code
Three critical vulnerabilities in XenServer VM Tools for Windows allow attackers to execute arbitrary code and escalate privileges within guest operating systems.
cybersecuritynews.com
May 28, 2025 at 3:27 PM
📢 Cloud Software Group is #hiring a Senior Software Engineer - XenServer Toolstack at Cloud Software Group!

📍 Cambridge, UK



#jobalert #jobsearch
👵 Senior

🔗 http://jbs.ink/OMh0etEAZ25f

#python #aws #softwareengineer #design #finance
May 15, 2025 at 5:14 AM
📢 Cloud Software Group is #hiring a Senior Software Engineer - XenServer Interfaces at Cloud Software Group!

📍 Cambridge, UK



#jobalert #jobsearch
👵 Senior

🔗 http://jbs.ink/4uGHtLIQCOqS

#python #backend #aws #softwareengineer #shell #design #finance
May 14, 2025 at 11:28 PM