CVE-2024-5661 - Vulnerability Details - OpenCVE

Description

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.

Published: 2024-06-13

Score: 6 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Citrix

Citrix Hypervisor

unaffected

Version	Status	Constraints
`8`	affected	≤ 0
`8.2 CU1 LTSR`	affected	≤ XS82ECU1068

Citrix

XenServer

unaffected

Version	Status	Constraints
`8`	affected	≤ 0
`8.2 CU1 LTSR`	affected	≤ XS82ECU1068

Configuration 1 [-]

OR	cpe:2.3:a:citrix:xenserver:8.0:::::::*
	cpe:2.3:o:citrix:hypervisor:8.2:cumulative_update1:::long_term_service:::*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00071.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://support.citrix.com/article/CTX677100/xenserver-and-citrix-hypervisor-security-update-for-cve20245661

History

Mon, 28 Oct 2024 20:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Citrix Hypervisor Xenserver

MITRE

Status: PUBLISHED

Assigner: Citrix

Published: 2024-06-13T05:58:45.694Z

Updated: 2024-10-28T19:54:43.633Z

Reserved: 2024-06-05T17:26:31.502Z

Link: CVE-2024-5661

Vulnrichment

Updated: 2024-08-01T21:18:06.782Z

NVD

Status : Modified

Published: 2024-06-13T06:15:12.487

Modified: 2024-11-21T09:48:06.673

Link: CVE-2024-5661

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-Other

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