// For flags

CVE-2024-5661

Potential Denial of Service affecting XenServer and Citrix Hypervisor

Severity Score

6.0
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

An issue has been identified in both XenServer 8 and Citrix Hypervisor 8.2 CU1 LTSR which may allow a malicious administrator of a guest VM to cause the host to become slow and/or unresponsive.

Se ha identificado un problema tanto en XenServer 8 como en Citrix Hypervisor 8.2 CU1 LTSR que puede permitir que un administrador malintencionado de una máquina virtual invitada haga que el host se vuelva lento o no responda.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-06-05 CVE Reserved
  • 2024-06-13 CVE Published
  • 2024-06-13 EPSS Updated
  • 2024-10-28 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Citrix
Search vendor "Citrix"
 Citrix Hypervisor
Search vendor "Citrix" for product "Citrix Hypervisor"
 <= 8
Search vendor "Citrix" for product "Citrix Hypervisor" and version " <= 8"
en
Affected
Citrix
Search vendor "Citrix"
 XenServer
Search vendor "Citrix" for product "XenServer"
 <= 8
Search vendor "Citrix" for product "XenServer" and version " <= 8"
en
Affected