VDB

CVE-2026-23554

CVE-2026-23554 PUBLISHED CVSS 8.699999809265137 HIGH

Xen ist ein Virtueller-Maschinen-Monitor (VMM), der Hardware (x86, IA-64, PowerPC) für die darauf laufenden Systeme (Domains) paravirtualisiert. Citrix XenServer ist eine Lösung für das Management, die Konfiguration und den Betrieb virtueller Maschinen auf Servern.

EPSS 0.13% · 2.6th percentile

Risk Scores

CVSS 4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.13%
2.6th percentile

Affected Products

VendorProductVersions
Open SourceOpen Source Xen >=4.18
FedoraFedora Linux
SUSESUSE openSUSE
SUSESUSE Linux
DebianDebian Linux
Citrix SystemsCitrix Systems XenServer 8.4

Timeline

  • Mar 17, 2026 CVE Published
  • Mar 17, 2026 PoC Published
  • Mar 17, 2026 PoC Published
  • Mar 17, 2026 PoC Published
  • Mar 18, 2026 PoC Published
  • Mar 18, 2026 PoC Published
  • Mar 18, 2026 PoC Published
  • Mar 18, 2026 PoC Published
  • Mar 18, 2026 PoC Published
  • Mar 18, 2026 PoC Published
  • Mar 19, 2026 PoC Published
  • Mar 23, 2026 EPSS Score

References

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